Precision Measuring Equipment and Industrial Supplies since 1924.

J.W. DONCHIN CO. www.jwdonchin.com Precision Measuring Equipment and Industrial Supplies since 1924. 4841 W. Chicago Ave. - Chicago, IL 60651 Phone: 773-261-2182 Fax: 773-261-2867 sales@jwdonchin.com J.W. Donchin Co. was established in 1924 and has been known world wide ever since. Customer Service is our Main Focus. We offer Expert Product Knowledge, Large Stocking Inventory and Competitive Pricing to assist you in locating and selecting the correct tool or product to fit your needs. (J.W. Donchin Co. is one of L.S. Starrett s largest stocking distributors.) Contact Information: Phone: 773-261-2182 Fax: 773-261-2867 Email: sales@jwdonchin.com Direct Access Links (View specific information, click on any of the following) Latest Website Updates: Website: Quotes: Latest Promos: Line Card (Product Lines & Mfg) Catalog / Promo / Pricelist Starrett Mitutoyo Fowler Brown & Sharpe

Precision Measurement Technical Specifications The first micrometer was patented by the French inventor Jean Laurent Palmer in 1848 as calibre à vis et à vernier circulaire (screw caliper with a circular vernier).the introduction of the micrometer to the industrial world came about by the visit of two American engineers, Joseph R. Brown and Lucian Sharpe to the Paris Exhibition in 1867. At that time, their attention was drawn to Palmer s invention, which greatly interested them. After making some improvements to the design, Brown & Sharpe received a U.S. Patent in 1899 for a mechanical direct reading mi crometer. The product was manufactured on a large scale and marketed successfully by the two partners. Today, Brown & Sharpe continues to make external microm - eters with the same features. Shown here are some early examples of Brown & Sharpe s precision hand tools; many such examples can still be found in good working order some 100 years later. Today, new and innovative products like the MICROMASTER line of digital micrometers con tinue this amazing tradition. B-2 Measuring Max. perm. range / in errors* / μm μm 0-1 4 2 1-2 4 2 2-3 5 3 3-4 5 3 4-5 6 3 5-6 6 3 6-7 7 4 7-8 7 4 8-9 8 4 9-10 8 4 10-11 9 5 11-12 9 5 12-13 10 5 13-14 10 5 14-15 11 6 15-16 11 6 16-17 12 6 17-18 12 6 18-19 13 7 19-20 13 7 10 N Max. perm. errors The term max. perm. errors is used in compliance with the new specifications of international standards. * The max. perm. errors include the errors of the measuring element as well as the deviations in flatness and parallelism of the measuring faces and the errors due to the flexure of the frame.

DIN 863 T1 0.00005 in 0.001 mm mm / in Conversion Tungsten carbide tipped 3.93 in:.25 in dia. > 3.93 in :.31 in dia. MICROMASTER Electronic Micrometers with Digital Display Equipped with the capa μ system That s Brown & Sharpe s patented measuring system, which provides absolute and comparative measurement. Sleek, ergonomic design. Large, easy-to-read digital display. Models: Basic with a single function key IP54 with water spray protection as well as IP54 RS with added RS-232 interface.01 in LCD digit height:.27 in Floating zero Display lock (except for model EASY) Interface: RS-232 opto-coupled 3V lithium battery 1 to 2 a ( 2000 h/a) Automatic shut-down after 10 min. Display setting is maintained as long as power supply remains stable. 50 F to 104 F 10 C to 40 C 14 F to 140 F 10 C to 60 C 80%, with no condensation Degree of protection (IEC 529, DIN 40 050): IP 40 (also valid using the RS output) or IP54 Plastic case Inspection report with a declaration of conformity in mm in MICROMASTER BASIC 599-100 27266 0-1.2 0-30.00016 N N MICROMASTER IP54 599-125 27271 0-1.2 0-30.00016 Y N 599-126 27272 1-2 25-50.0002 Y N 599-127 27273 2-3 50-75.0002 Y N 599-128 27274 3-4 75-100.0002 Y N MICROMASTER IP54 with RS-232 599-125RS 27267 0-1 20-30.00016 Y Y 599-126RS 27268 1-2 25-50.0002 Y Y 599-127RS 27269 2-3 50-75.0002 Y Y 599-128RS 27270 3-4 75-100.0002 Y Y 599-129RS 27425 4-5 100-125.0002 Y Y 599-130RS 27426 5-6 125-150.0002 Y Y 60.30073 27427 6-7 150-175.0002 Y Y 60.30074 27428 7-8 175-200.0002 Y Y 60.30075 27429 8-9 200-225.0002 Y Y 60.30076 27430 9-10 225-250.0002 Y Y 60.30077 27431 10-11 250-275.0002 Y Y 60.30078 27432 11-12 275-300.0002 Y Y Optional Accessory 19.61000 1 lithium battery - 3V, 190 mah, type CR 2030 B-3

Direct Reading - Inch and Metric DIGIT-MIKE Easy-Reading, Accurate and Fast! Brown & Sharpe's DIGIT-MIKE makes mi crometer gaging fast and accurate, even for in experienced workers. Available in the four most frequently used inch and metric measuring ranges. Precision features listed are standard on all models. Features: Direct digital reading. Gearless, positive digital movement for silky-smooth op eration. Carbide measuring faces. Positive thumb lock. DIN 863 T1 NF E 11-095 Vernier reading to 0.0001 in or 0.001 mm Digital reading to 0.005 in or 0.1 mm Tungsten carbide tipped.25 in dia..02 in Plastic case Inspection report with a declaration of conformity.0002 in Graduations in μm μm 599-10-1 45482 0-1 2 1 599-20-10-1 45485 1-2 2 1.5 599-30-10-1 45486 2-3 3 1.5 599-40-10-1 45488 3-4 3 1.5 0.002 mm Graduations mm μm μm 599-10-100-1 45483 0-25 2 1 599-20-110-1 45484 25-50 2 1.5 599-30-110-1 45487 50-75 3 1.5 599-40-110-1 45489 75-100 3 1.5 B-4

DIN 863 T1 NF E 11-095 Tungsten carbide tipped.25 in dia..02 in Convertible Thimble Chrome Frame Micrometers Top-of-the-Line: Satin-Chrome Micrometers The original and still the best! Silky-smooth, precise operation and functional design combine to continue the tradition of the Brown & Sharpe micrometer as the basic tool of choice for quality-minded individuals. Carbide mea suring faces, con vertible friction to feel thimble sleeves, easy-reading satin-chrome finish and spindle locks are standard on all the mi crometers listed. 1" - 2" and 2" - 3" micrometers have insulated frames. Wooden case Inspection report with a declaration of conformity 599-1-31 599-1-32.0001 in Graduations in Description 599-1-31-9 51595 0-1 Slant/line graduations with wooden case 599-1-31 51089 0-1 Slant/line graduations 599-1-32-9 51596 0-1 Straight/line graduations with wooden case 599-1-32 51090 0-1 Straight/line graduations 599-2-31 51097 1-2 Slant/line graduations; 1 in Standard 599-2-32 51098 1-2 Straight/line graduations; 1 in Standard 599-3-31 51105 2-3 Slant/line graduations; 2 in Standard 599-3-32 51106 2-3 Straight/line graduations; 2 in Standard 0.002 mm Graduations mm Description 599-1-37 51095 0-25 Slant/line graduations 599-2-37 51103 25-50 Slant/line graduations; 25 mm Standard Where not provided, custom-fitted wooden cases (page B-51) and Stan dards (page B-38) are available separately. B-5

0-3" Micrometer Sets Each micrometer in the 0-3" Micrometer sets described on this page includes Brown & Sharpe s convertible fixed/friction thimble with satin-chrome finish. Additional fea tures are as specified. Micrometers in Each Tool Set 599-181-901 43783 599-1-31; 599-2-31 599-181-911 43791 599-3-31 599-181-901-1 43784 599-1-32; 599-2-32 599-181-911-1 43792 599-3-32 599-181-903 43785 599-1-33; 599-2-33 599-181-913 43793 599-3-33 599-181-903-1 43786 599-1-34; 599-2-34 599-181-913-1 43794 599-3-34 Where not included, standards (page B-38) are available separately. For External Micrometer ordering information, call 1-800-283-3600..0001" Grad. Slant Line Straight Line Chrome Frames Enamel Frames With Fitted Case With Standards Spindle Lock B-6

DIN 863 T1 NF E 11-095 Vernier reading to 0.0001 in or 0.001 mm TESAMASTER Precision Micrometers with Digital Counter Analog indication of full millimeters, hundredths and fractions of hundredths Accurate, fast reading tenths of millimeters Parallax-free reading of the thousandths of millimeters on vernier. Digital reading to 0.005 in or 0.1 mm Tungsten carbide tipped 4 in dia:.25 in dia. > 4 in:.31 in dia. in μm μm.02 in 03.20001 42443 0-1 2 1 03.20002 42444 1-2 2 1.5 03.20003 42445 2-3 3 1.5 03.20004 42446 3-4 3 1.5 Plastic case Inspection report with a declaration of conformity 0 mm 10 0 0.01mm 0.001mm 80 70 0.1mm mm μm μm 03.10001 42428 0-25 2 1 03.10002 42429 25-50 2 1.5 03.10003 42430 50-75 3 1.5 03.10004 42431 75-100 3 1.5 03.10005 42432 100-125 4 2 03.10006 42433 125-150 4 2.5 03.10007 42434 150-175 5 3 03.10008 42435 175-200 5 3 03.10009 42436 200-225 6 3.5 03.10010 42437 225-250 6 3.5 03.10011 42438 250-275 7 4 03.10012 42439 275-300 7 4 DIN 863 T1 NF E 11-095 0.001 mm, parallax-free reading on vernier Tungsten carbide tipped.25 in dia. ETALON MICRORAPID 226 with 1 mm Revolution High precision micrometers Fast, accurate reading No reading error of the half millimeters - Barrel with 1 mm pitch Thimble with 100 graduations Vernier reading to 0.001 mm. 1 mm Plastic case Inspection report with a declaration of conformity mm μm μm 72.116406 42770 0-25 2 1 72.116407 42771 25-50 2 1.5 72.116408 26275 50-75 3 1.5 72.116409 26276 75-100 3 1.5 Pin Type Anvil 72.116410 26277 0-20 B-7

ETALON 260 Standard Models with Analog Indication The knurled sleeve needs only be reversed to render the friction drive built into the thimble inactive. in in μm μm 71.115899 41565 0-1 0.0001 2 1 71.115900 41566 1-2 0.0001 2 1.5 71.115901 41567 2-3 0.0001 3 1.5 71.115902 41568 3-4 0.0001 3 1.5 Spherical Anvil Type 71.115941 41578 0-1 0.0001 mm mm μm μm 71.115887 41553 0-25 0.002 2 1 71.115888 41554 25-50 0.002 2 1.5 71.115889 41555 50-75 0.002 3 1.5 71.115890 41556 75-100 0.002 3 1.5 71.115891 41557 100-125 0.01 4 2 71.115892 41558 125-150 0.01 4 2.5 71.115893 41559 150-175 0.01 5 3 71.115894 41560 175-200 0.01 5 3 71.115895 41561 200-225 0.01 6 3.5 71.115896 41562 225-250 0.01 6 3.5 71.115897 41563 250-275 0.01 7 4 71.115898 41564 275-300 0.01 7 4 DIN 863 T1 NF E 11-095 0 to 4 in or 0 to100 mm with vernier reading Tungsten carbide tipped 4 in:.25 in dia. > 4 in :.31 in dia..02 in Plastic case Inspection report with a declaration of conformity B-8

TESA ISOMASTER Standard Models with Analog Indication These micrometers have con ventional analog reading with full and half grad uation lines on the barrel. The friction drive is built into the thimble and has been brought forward to facilitate single-handed measurement. If mea surements without the friction drive are pre ferred, the knurled sleeve need only be re versed to render it inactive. DIN 863 T1 NF E 11-095 Tungsten carbide tipped 4 in:.25 in dia. > 4 in:.31 in dia..02 in Plastic case Inspection report with a declaration of conformity in in mm mm 01.20101 39513 0-1 0.0001 01.10101 39467 0-25 0.01 01.20102 39514 1-2 0.0001 01.10102 39468 25-50 0.01 01.20103 39515 2-3 0.0001 01.10103 39469 50-75 0.01 01.20104 39516 3-4 0.0001 01.10104 39470 75-100 0.01 01.20105 39517 NA NA 01.10105 39471 100-125 0.01 01.20106 39518 NA NA 01.10106 39472 125-150 0.01 01.20107 39519 NA NA 01.10107 39473 150-175 0.01 01.20108 39520 NA NA 01.10108 39474 175-200 0.01 01.20109 39521 NA NA 01.10109 39475 200-225 0.01 01.20110 39522 NA NA 01.10110 39476 225-250 0.01 01.20111 39523 NA NA 01.10111 39477 250-275 0.01 01.20112 39524 NA NA 01.10112 39478 275-300 0.01 B-9

Value-Line Micrometers - Inch Brown & Sharpe micrometers continue as the standard wherever measuring con sistency is vital. 599-1-44 US Made Tungsten carbide tipped 4 in dia:.25 in dia. > 4 in:.31 in dia. Features: Satin-chrome thimble..0001" reading. Straight-line graduations. Black enamel frame. Spindle lock. Tungsten carbide tipped faces. Fixed/friction thimble. Meets Federal specifications..02 in 599-1-44 25943 0-1.0001 in 599-2-44 25944 1-2.0001 in 599-3-44 25945 2-3.0001 in 599-4-44 25946 3-4.0001 in 599-5-44 25947 4-5.0001 in 599-6-44 25948 5-6.0001 in 599-7-44 25976 6-7.0001 in 599-8-44 25977 7-8.0001 in 599-9-44 25978 8-9.0001 in 599-10-44 25979 9-10.0001 in 599-11-44 25980 10-11.0001 in 599-12-44 25981 11-12.0001 in Standards are available separately (Page B-38). Individual Wooden Cases are available for 1 to 4" Value-Line Mi crome ters (Page B-49). Value-Line Micrometer Sets - Inch 0-3", 0-4" and 0-6" Micrometer Sets Each Micrometer set includes a fitted Wooden Case. Micrometers in each set include the standard features listed. Features: Satin-chrome thimble. Spindle lock..0001" reading. Tungsten carbide tipped faces. Straight-line graduations. Fixed/friction thimble. Black enamel frame. Meets Federal specifications. in Grads. B-10 Set Description 599-181-923 25983 0-3 in Without Standards 599-181-923-1 25984 0-3 in With Standards 599-181-924 25985 0-4 in Without Standards 599-181-924-1 25986 0-4 in With Standards 599-182-926 25987 0-6 in Without Standards 599-182-926-1 25988 0-6 in With Standards 0"-12" and 6"-12" Micrometer Sets are available on pages B-14.

US Made Tungsten carbide tipped Value-Line Micrometers - Metric Brown & Sharpe micrometers continue as the standard wherever measuring consistency is vital. 100 mm dia: 6.5 mm dia. > 100 mm: 8 mm dia..02 in 599-1-48 mm Grads. 599-1-48 26789 0-25.002 mm 599-2-48 26790 25-50.002 mm 599-3-48 26791 50-75.002 mm 599-4-48 26792 75-100.002 mm 599-5-48 26793 100-125.002 mm 599-6-48 26797 125-150.002 mm 599-7-48 29286 150-175.002 mm 599-8-48 29287 175-200.002 mm 599-9-48 29288 200-225.002 mm 599-10-48 29289 225-250.002 mm 599-11-48 29290 250-275.002 mm 599-12-48 29291 275-300.002 mm Features: Satin-chrome thimble..002 mm reading. Straight-line graduations. Black enamel frame. Spindle lock. Tungsten carbide tipped faces. Fixed/friction thimble. Meets Federal specifications. Standards are available separately (Page B-38). Individual Wooden cases are available for 0-100 mm Value-Line Mi crome ters (Page B-49). Value-Line Micrometer Sets - Metric 0-100 mm and 0-150 mm Micrometer Sets Each Micrometer Set includes a fitted wooden case. Micrometers in each set include the standard features listed. Features: Satin-chrome thimble..002 mm reading. Straight-line graduations. Black enamel frame. Spindle lock. Tungsten carbide tipped faces. Fixed/friction thimble. Meets Federal specifications. Set Description 599-181-944 26807 0-100 mm Without Standards 599-181-944-1 26808 0-100 mm With Standards 599-182-946 26809 0-150 mm Without Standards 599-182-946-1 26813 0-150 mm With Standards 599-183-948 29292 150-300 mm Without Standards B-11

Convertible Thimble Enamel Frame Micrometers - Inch Matched for Consistent Mea surement.0001" reading. Convertible friction to feel thim ble sleeve. Carbide faces. Spindle lock. Enamel frame. Easy reading satin-chrome thimble. Choice of slant-line or straight-line gradua tions. US Made Tungsten carbide tipped 4 in dia:.25 in dia. > 4 in:.31 in dia..02 in 599-1-33.0001" Reading Enamel Frame Micrometers with Carbide Faces Slant-line Models Straight-line Models Micrometer Sets are available on pages B-14. Wooden Cases are available on page B-49. Standards are available on page B-38. For External Micrometer ordering information, call 1-800-283-3600. in 599-1-33 51091 0-1 599-1-34 51092 0-1 599-2-33 51099 1-2 599-2-34 51100 1-2 599-3-33 51107 2-3 599-3-34 51108 2-3 599-4-33 51112 3-4 599-4-34 51113 3-4 599-5-33 51117 4-5 599-5-34 51118 4-5 599-6-33 51122 5-6 599-6-34 51123 5-6 599-7-33 51127 6-7 599-7-34 51128 6-7 599-8-33 51132 7-8 599-8-34 51133 7-8 599-9-33 51137 8-9 599-9-34 51138 8-9 599-10-33 51142 9-10 599-10-34 51143 9-10 599-11-33 51147 10-11 599-11-34 51148 10-11 599-12-33 51152 11-12 599-12-34 51153 11-12 in B-12

Micrometer Sets 0-6" Micrometer Sets with Enamel Frames Each micrometer in the 0-6" Micrometer Sets described on this page includes Brown & Sharpe's convertible fixed/friction thimble with satin-chrome finish. Additional features are as specified. Micrometers in Each Tool Set Standards (page B-38) are available separately. *Includes Standards Slant / Line Straight / Line Fitted Case Carbide.0001" Graduations 599-182-903 43804 599-1-33; 599-2-33 599-182-913 43808 599-3-33; 599-4-33 599-5-33; 599-6-33 599-182-903-1 43805 599-1-34; 599-2-34 599-182-913-1 43809 599-3-34; 599-4-34 599-5-34; 599-6-34 599-182-926 25987 599-1-44; 599-2-44 599-182-926-1* 25988 599-3-44; 599-4-44 599-5-44; 599-6-44 6-12" Micrometer Sets with Enamel Frames Each micrometer in the 6-12" Micrometer Sets described on this page includes Brown & Sharpe's convertible fixed/friction thimble with satin-chrome finish. Additional features are as specified. Micrometers in Each Tool Set Standards (page B-38) are available separately. Slant / Line Straight / Line Fitted Case Carbide.0001" Graduations 599-183-903 43814 599-7-33; 599-8-33; 599-9-33 599-183-913 43818 599-10-33; 599-11-33; 599-12-33 599-183-903-1 43815 599-7-34; 599-8-34; 599-9-34 599-183-913-1 43819 599-10-34; 599-11-34; 599-12-34 599-183-908 26081 599-7-44; 599-8-44; 599-9-44 599-183-918 26082 599-10-44; 599-11-44; 599-12-44 B-13

0-12" Micrometer Sets Each micrometer in the 0-12" Micrometer Sets described on this page includes Brown & Sharpe's convertible fixed/ friction thimble with satin-chrome finish. Additional features are as specified. Micrometers in Each Tool Set Standards (page B-38) are available separately Slant / Line Straight / Line Fitted Case Carbide.0001" Graduations 599-184-903 43824 599-1-33; 599-2-33; 599-3-33 599-184-913 43828 599-4-33; 599-5-33; 599-6-33; 599-7-33; 599-8-33; 599-9-33; 599-10-33; 599-11-33; 599-12-33 599-184-903-1 43825 599-1-34; 599-2-34; 599-3-34 599-184-913-1 43829 599-4-34; 599-5-34; 599-6-34; 599-7-34; 599-8-34; 599-9-34; 599-10-34; 599-11-34; 599-12-34 599-184-907 26084 599-1-44; 599-2-44; 599-3-44 599-184-917 26085 599-4-44; 599-5-44; 599-6-44; 599-7-44; 599-8-44; 599-9-44; 599-10-44; 599-11-44; 599-12-44 B-14

DIN 863 T3 (style D16) MICROMASTER Electronic Micrometers with Interchangeable Anvils Lightweight, but rugged anvil micrometers. One set (No. 01.40101) consists of 4 interchangeable anvils in 1" increments. Anvils are adjusted (and ed) in sets, thus rendering unnecessary the correction of the indication each time an anvil is exchanged. 0.00005 in 0.001 mm mm / in conversion 1.18 in / 30 mm measuring span 0 19.68 in: malleable cast iron; 19.68 in 59.05 mm: steel tube with insulating grips Max. flexure of the frame under a measuring force of 10 N: see the table Tungsten carbide tipped.315 in / 8 mm dia..02 in / 0.5 mm LCD, digit height:.275 in / 7 mm RS-232 Other technical data: see page B-3 Wooden case Inspection report with a declaration of conformity in mm μm μm 60.30047 27445 0-3.94 0-100 6 3 60.30048 27446 3.94-7.87 100-200 7 4.5 60.30049 27447 7.87-11.81 200-300 8 7 60.30050 27448 11.81-15.75 300-400 9 9 60.30051 27449 15.75-19.69 400-500 10 9 60.30052 27450 19.69-23.62 500-600 11 9 60.30053 27451 23.62-27.56 600-700 12 10 60.30054 27452 27.56-31.50 700-800 13 12 60.30055 27453 31.50-35.43 800-900 14 12 60.30056 27454 35.43-39.37 900-1000 15 16 60.30057 27455 39.37-43.31 1000-1100 16 16 60.30058 27456 43.31-47.24 1100-1200 17 17 60.30059 27457 47.24-51.20 1200-1300 18 17 60.30060 27458 51.20-55.12 1300-1400 19 17 60.30061 27459 55.12-59.06 1400-1500 20 18 Dial Gage Element for MICROMASTER Can replace the interchangeable anvils on AB series micrometers. Makes finding the culmination point easier. Ensures a constant measuring force. Supplied as standard accessory with the ABY series micrometers. 01.40301 39537 B-15

ABY Series ISOMASTER with Adjustable Dial Gage Element Similar to the AB series micrometers, but equipped with the adjustable dial gage element No. 01.40301 that helps you to find the culmination point easier with a constant measuring force. DIN 863 T3 (style D15) NF E 11-090 0.01 mm 0 19.68 in: malleable cast iron; > 19.68 in 59.05 mm: steel tube with insulating grips Max. flexure of the frame under a measuring force of 10 N: see the table Tungsten carbide tipped.314 in / 8 mm dia..02 in / 0.5 mm B-16 Dial gage: see on page Wooden case Declaration of conformity mm μm μm 01.12001 39498 0-100 6 3 01.12002 39499 100-200 7 4.5 01.12003 39500 200-300 8 7 01.12004 39501 300-400 9 9 01.12005 39502 400-500 10 9 01.12006 39503 500-600 11 9 01.12007 39504 600-700 12 10 01.12008 39505 700-800 13 12 01.12009 39506 800-900 14 12 01.12010 39507 900-1000 15 16 01.12011 39508 1000-1100 16 16 01.12012 39509 1100-1200 17 17 01.12013 39510 1200-1300 18 17 01.12014 39511 1300-1400 19 17 01.12015 39512 1400-1500 20 18 B-16

DIN 863 T3 (style D16) NF E 11-090 Tungsten carbide tipped Interchangeable Anvils for ABY Series ISOMASTER Set (= 4 items) of interchangeable anvils in 25 mm increments. The anvils are adjusted and ed in sets, thus eliminating the need for resetting the indication after their exchange. Supplied as standard accessories with the AB series micrometers. 8 mm dia. Sets include 2 covers for the frame as well as 1 clamping nut 01.40101 39536 B-17

280 Series MICROSPEL Electronic Micrometer/Comparator The micrometer No. 280 MICROSPEL is designed to accommodate the installation of an electronic probe with remote amplifier. This arrangement is especially useful for com parative mea surements, where the greater magnification of the electronic amplifier is a decided advantage over the standard form. This micrometer allows simple mea surement on the machine without removal of the workpiece. It can also be mounted in a small stand as shown on page B-19. Features: Carbide faces. Movable anvil retracted by push-button. Built-in adjustable part support. Satin-chrome finish on barrel and thimble. Complete with adapter for 3/8" diameter probe (or 8 mm probe, metric tool). Spindle lock. Deluxe fitted case with two ad justing wrenches. DIN 863 T3 (style D14) NF E 11-090 Vernier reading to 0.002 mm Tungsten carbide tipped 6.5 mm dia. Models with small measuring faces: 2 mm dia., 5 mm long 0.5 mm Anvil: 2 up to 8 N, adjustable Measuring element: max. perm. error of 2 μm Mobile anvil: repeatability limit of 0.5 μm Adjustable part support (except model with small measuring faces) Plastic case Declaration of conformity in mm 72.110558 41598 0-1 72.110816 42767 0-25 72.110824 41601 1-2 72.110819 42768 25-50 Pin Anvil Type* Pin Anvil Type* 72.110855 41603 0 -.800 72.110853 41602 0-20 Important The ELECTRONIC GAGE HEAD and the amplifier are not included in the above part ordering s and must be ordered sep a rate ly. For electronic gage heads and amplifiers see section Electronic Length Measuring Equipment. * Built-in adjustable part support is not provided on the pin-anvil version B-18 Specifications 0-1" 0-25 mm 1-2" 25-50 mm 0 -.800" 0-20 mm Max. thread error.00008 0.002.00008 0.002.00008 0.002 Possible dispersion error.00002 0.0005.00002 0.0005.00002 0.0005 due to retractable anvil Measuring surface flatness.000012 0.0003.000012 0.0003.000012 0.0003 Max. parallelism fault of.00004 0.001.00006 0.0015.00004 0.001 measuring surfaces

US Made Brown & Sharpe Interchangeable Anvil Micrometers Get an extended range of measurement with a single tool. Sets include anvils in 1" increments and setting standards complete with a wooden case. Wooden case Features: Satin-chrome thimble. Straight-line graduations. Spindle lock. Setting rods..001" readings. Black enamel frame. Fixed/friction thimble. Wooden case. in Grad. mm Grad. 599-178-6-1 26952 0-6.001 in 599-178-6-10 26953 0-150.01 mm 599-178-9-1 26962 6-9.001 in 599-178-9-10 26963 150-225.01 mm 599-178-12-1 26956 9-12.001 in 599-178-12-10 26957 225-300.01 mm 599-178-16-1 26959 12-16.001 in 599-178-16-10 26958 300-400.01 mm 599-178-20-1 26961 16-20.001 in 599-178-20-10 26960 400-500.01 mm 599-178-24-1 26965 20-24.001 in 599-178-24-10 26964 500-600.01 mm B-19

MICRO-ETALON 225 Micrometers with a Dial Indicator Feature a mobile anvil and built-in dial indicator - Ideal for comparative measurements on small part series - Nominal dimension is set on the micrometer and deviations are read on the dial indicator - Retractable anvil by means of a push-button - Rotating dial for fine adjustment, also with adjustable tolerance markers. DIN 863 T3 (style D13) Tungsten carbide tipped.256 in / 6.5 mm dia. For model with small measuring faces:.08 in / 2 mm dia.,.2 in / 5 mm long ø2 5.02 in 0.5 mm Anvil: 4.5 to 5.5 N Micrometer with vernier reading to 0.0001 in or 0.002 mm Dial indicator: 0.00005 or 0.0001 in / 0.001 or 0.002 mm Dial indicator: ± 0.0005 or ± 0.002 in / ± 0.025 or ± 0.05 mm Micrometer: max. perm. error of 2 μm Dial indicator: 1 μm Protective Cover Made in transparent plastic Can be mounted on the bezel Protects the indicator against dust and liquids Prevents both tolerance markers from being accidentally displaced. 72.110978 41604 Dial indicator: repeatability limit of 0.5 μm Plastic case Declaration of conformity Dial Indicator 0.00005 in in Dial Indicator 0.001 mm mm 72.109837 41588 0-1 72.108669 41581 0-25 72.109843 41590 1-2 72.108691 41583 25-50 Pin Anvil Type 72.109857* 41591 0-0.800 72.108722* 41585 0-20 * Built-in adjustable part support is not provided on the pin-anvil version. Dial Indicator 0.0001 in in Dial Indicator 0.002 mm mm 72.109835 86147 0-1 72.108670 41582 0-25 72.109841 41589 1-2 72.108716 41584 25-50 B-20 Specifications 0-1" 0-25 mm 1-2" 25-50 mm Repeatability error of dial indicator: 0.5 division inch mm inch mm Max. thread error:.00008 0.002.00008 0.002 Max. dial indicator error:.00004 0.001.00004 0.001 Measuring surfaces flatness:.000012 0.0003.000012 0.0003 Max. parallelism fault of measuring surfaces:.00004 0.001.00006 0.0015 Measuring pressure: 18 oz.* 5 N* 18 oz.* 5 N* * Possibility to decrease pressure down to: 11 oz. 3 N 11 oz. 3 N

DIN 863 T3 (style D3) 0.00005 in 0.001 mm mm / in conversion Tungsten carbide measuring faces, fixed AD Series Micrometers with Small Measuring Faces For measuring grooves, feather grooves, splines and other difficult to reach measuring points. Particularly suited for measuring small parts in precision work owing to the small measuring faces. Models MICROMASTER RS-232: interface, opto-coupled Degree of protection (IEC 529, DIN 40 050): IP 54 or IP 40 with use of digital output For additional technical data: see page B-3 5 Plastic case Inspection report with a declaration of conformity DIN 863 T3 (style D3) NF E 11-090 0.0001 in 0.01 mm Tungsten carbide measuring faces, fixed Models ISOMASTER AD in / mm 60.30034 27441 0-1.2 / 0-30 60.30035 27442 1.2-2.3 / 30-60 60.30036 27443 2.3-3.5 / 60-90 60.30037 27444 3.5-4.7 / 90-120 Optional Accessory 19.61000 86485 1 lithium battery - 3V, 190 mah, type CR 2032 ø2 Plastic case 5 ø2 Inspection report with a declaration of conformity in mm 02.20101 39582 0-1 02.10101 39554 0-25 02.20102 39583 1-2 02.10102 39555 25-50 B-21

Micrometers with One Spherical Measuring Face Measures wall thickness of tubing. Models MICROMASTER DIN 863 T3 (style D1) MICROMASTER: 0.00005 in/ 0.001 mm ETALON:.0001 in/ 0.002 mm Anvils: tungsten carbide (MICROMASTER) or titanium coated (ETALON) Tungsten carbide tipped measuring spindle in / mm 60.30079 27433 0-1.2 / 0-30.138 / 3.5 60.30080 27434 1-2 / 25-50.138 / 3.5 Model ETALON in / mm Anvil with a 3.5 mm (MICROMASTER) or 3.25 mm (ETALON) spherical measuring face Spindle with a flat measuring face RS-232 on MICROMASTER Other technical data on MICROMASTER: see page B-3 Micrometers with Two Spherical Measuring Faces Rounded measuring faces on anvil and spindle for measuring concave surfaces of workpieces, e.g. ball-bearing guides or walls of tubing. Models MICROMASTER mm in / mm 71.115940 41577 0-25.128 / 3.25 Plastic case Inspection report with a declaration of conformity DIN 863 T3 (style D1) 0.00005 in 0.001 mm Steel, hardened Spherical, radius.138 in/ 3.5 mm B-22 in / mm 60.30081 27435 0-1 / 0-25 60.30082 27436 0.8-1.9 / 20-50 60.30083 27437 1.8-2.9 / 45-75 60.30084 27438 2.8-3.9 / 70-100 Other technical data: see page B-3 Plastic case Inspection report with a declaration of conformity

US Made DIN 863 T3 (style D1) NF E 11-090.0001 in.002 mm Measuring faces rounded to.125 in Tungsten carbide measuring faces.02 in Micrometers with Spherical Measuring Faces Brown & Sharpe Spherical Anvil Micrometer For fast, accurate mea surement of tubing and curved surfaces. Brown & Sharpe model with spherical anvil and flat measuring spindle makes this mi crometer ideal for measuring convex curves directly without having to subtract the diameter of a ball. Measure wall thick ness of tubing with inside diameters as small as 3/8". Straight/line barrel grad uations and glare-free satin-chrome finish virtually eliminate.025" reading errors. Con vertible fixed/friction thimble for a choice in mea suring action and ring lock. Graduations in.0001" Wooden case Inspection report with a declaration of conformity in Grad. mm Grad. 599-228-2-1 25623 0-1.0001 in 599-248-2-1 25853 0-25.002 mm B-23

Micrometers for Soft Materials With two large, flat, round-edge measuring faces Measure the thickness of materials such as paper and plastic sheets, felt, cloth and other soft materials. Models MICROMASTER Non-rotating measuring spindle Without spindle lock. DIN 863 T3 (style D6) 0.00005 in 0.001 mm mm / in Conversion Hardened steel measuring faces Non-rotating,.7874 in / 20 mm dia. Flatness tolerance: 3 μm Parallelism tolerance: 6 μm Max. perm. error: 4 μm R1 ø20 RS-232 Other technical data: see page B-3 Model ISOMASTER AF in / mm 60.30085 27474 0-1.2 / 0-30 60.30086 27475 1-2.1 / 25-55 Plastic case Inspection report with a declaration of conformity DIN 863 T3 (style D6) 0.01 mm Hardened steel measuring faces ø 15 mm Flatness tolerance: 3 μm Parallelism tolerance: 6 μm B-24 02.10301 39562 0-25 mm Plastic case Inspection report with a declaration of conformity

DIN 863 T3 (style D3) 0.00005 in 0.001 mm Micrometers for Gear Pitch Measurement Flanges with ring-shaped measuring faces for root tangent lengths Wk on gear pitches, distance between grooves and slots as well as other hard-to-reach locations. mm / in Conversion Hardened steel measuring faces Non-rotating spindle 3.54 in / 90 mm:.984 in / 25 mm dia. > 3.54 in / 90 mm 4.724 in / 120 mm: 1.18 in / 30 mm dia. Models MICROMASTER Non-rotating spindle - Without spindle lock. Suited from module 0.2 in 0.5 mm RS-232 Other technical data: see page B-3 Plastic case Inspection report with a declaration of conformity W K in / mm 60.30041 27604 0-1.2 / 0-30 60.30042 27605 1-2.1 / 25-55 60.30043 27606 2.1-3.35 / 55-85 60.30044 27607 3.35-4.5 / 85-115 B-25

Blade Micrometers For measuring key ways, grooves, form tool diameters and other parts with shallow depths. Blades measure to a depth of 7/32" (5.5 mm). Blades are hardened and lapped for ac curacy and durability. Non-rotating spindle. US Made.017" thick blade Grad..001" Hardened steel measuring faces Wooden case in 599-219-2 25352 0-1 599-220-2 25357 1-2 599-221-2 25616 2-3 599-222-2 25617 3-4 599-249-2 26877 0-25 599-240-2 26874 25-50 599-241-2 26875 50-75 599-242-2 26876 75-100 mm Wood Cases for Blade Micrometers Case No. 599-219-2/599-249-2 43683 599-20-9996 599-220-2/599-240-2 43688 599-30-9998 599-221-2/599-241-2 43706 599-40-9998 599-222-2/599-242-2 43712 599-50-9998 B-26

US Made Grad..001 in/.01 mm Rolling Mill Micrometer A micrometer designed with a deep throat for measuring sheet metal. Sat in-chrome thimble. Straight/line graduations. Black enamel frame. Spindle lock. Fixed/friction thimble..001" reading. in Throat Depth Grad. 599-237-3-1 26949 0-1 3 in.001 in 599-237-6-1 26943 0-1 6 in.001 in mm Throat Depth Grad. 599-237-30-1 26950 0-25 75 mm.01 mm 599-237-60-1 26944 0-25 150 mm.01 mm B-27

Spline Micrometer A micrometer with the anvil and spindle reduce to.120" (3 mm) diameter. It is ideal for measuring splines, slots and keyways. Features:.120" (3 mm) diameter anvil and spindle. Sat in-chrome thimble..001" readings - inch. 0.01 mm readings - metric. Straight/line graduations. Black enamel frame. Spindle lock. Fixed/friction thimble. Meets Federal specifications. US Made.120" / 3 mm dia. anvil and spindle Black enamel frame Grad..001 in in Grad. 599-234-1 26946 0-1.001 in 599-235-1 26947 1-2.001 in mm Grad. 599-234-10 26942 0-25.01 mm 599-235-10 26948 25-50.01 mm B-28

US Made.120 " / 3 mm dia. anvil and spindle Black enamel frame Disk Micrometers - Inch and Metric For measuring narrow grooves and other recessed features from.03" thick. Disks are 1/2" in diameter, 1/16" thick in the center and.03" thick at the edge. With ring lock and satin-chrome finish for easy reading..001"/.01mm graduations. Grad..001 in.01 mm in 599-215-4 25618 0-1 mm 599-245-4 26852 0-25 Flange Micrometers - Inch and Metric One inch diameter flanges make it easy to mea sure gear pitches, over shoulders, into grooves, from slots to a ref erence edge, and a wide variety of other measurements not possible with standard mi crometers. Supplied with ring lock and friction sleeve. Flanges are.03" thick at the edges..001" grad uations. US Made.120 " / 3 mm dia. anvil and spindle Wood case Black enamel frame Grad..001 in.01 mm.001 in Grad..01 mm Grad. 599-224-1 25619 0-1 in 599-244-1 26850 0-25 mm 599-224-2 25620 1-2 in 599-244-2 26851 25-50 mm 599-224-3 25621 2-3 in 599-224-4 25622 3-4 in B-29

MICROMASTER with 7 Pairs of Interchangeable Measuring Inserts Non-rotating spindle - Without spindle lock. 0.00005 in 0.001 mm mm / in Conversion Micrometer element with a max. perm.error of 3 μm.295 in / 7.5 mm dia., non-rotating spindle with fixing bore for a measuring insert Adjustable attachment on anvil for a measuring insert with lock Hardened steel measuring faces in / mm 60.30045 27563 0-1.2 / 0-30 60.30046 27571 1.0-2.1 / 25-55 Components of Full Micrometers RS-232 Other technical data on page B-3 Plastic case in mm Single micrometers 60.30099 27565 0-1.2 0-30 60.30100 27564 1.0-2.1 25-55 Full set of measuring inserts 02.69027 Includes one pair of the following inserts : ø6.5 4.5 02.69020 ø6.5 ø2 4 ø6.5 0.7 ø0.3 3.5 02.69024 60 Inspection report with a declaration of conformity mm 02.69020 28389 flat ø 6.5 02.69021 28390 small, flat ø 2 02.69023 28391 large, flat ø 12 02.69024 28392 narrow, flat 0.7 02.69026 28393 knife-edged 0.1/60 02.69022 28394 spherical R = 5 02.69025 28395 cone-shaped ø 0.3/60 Specially designed measuring faces also available upon request. 02.69021 0.1 02.69025 02.69026 60 ø12 ø6.5 R=5 4.5 02.69022 B-30 4.5 02.69023

DIN 863 T3 (style D11) AT Series ISOMASTER Micrometers with Large Measuring Face on Anvil Micrometers with a flat, rectangular measuring face that serve for inspecting the width of milling cutters with staggered teeth and alike. 0.01 mm Titanium carbide measuring face on anvil Tungsten carbide tipped spindle Anvil with a 50 x 9 mm flat face for measuring range 0 to 25 mm or 60 x 10 mm from 25 up to 50 mm Spindle with a 6.5 mm dia. measuring face Anvil with a flatness tolerance of 2 μm 0.5 mm 02.11301 39574 0-25 02.11302 39575 25-50 mm Plastic case Inspection report with a declaration of conformity Series AL Micrometers for Measuring Tube Wall Thickness - Metric The 8 mm diameter round ed anvil can be inserted into the tubing bore. The anvil is hard ened steel and the mea suring face of the spindle is 6.5 mm diameter tungsten carbide. The spindle measuring range is 25 mm with readings of 0.01 mm. This mi crometer has an enam eled frame and is supplied with span ner wrenches in a fitted case. od mm 02.10701 39567 0-25 mm 1.2 25 B-31

Micrometers with Prismatic Measuring Faces Measure test pieces with an uneven of grooves such as milling cutters, taps, drills and splined shafts as well as odd polygons. Determine roundness errors on cylindrical surfaces. Angle of the prism aperture is designed for workpieces having a of 3 or 5 flutes. Models MICROMASTER DIN 863 T3 (style D 10) 0.00005 in 0.001 mm mm / in conversion Tungsten carbide tipped Angle of the prism aperture: 60 for 3-flute test pieces or 108 for 5-flute test pieces.295 in / 7.5 mm 3-flute test pieces or.022 in / 0.559 mm for 5-flute test pieces RS-232 Other technical data on page B-3 in / mm 3-flute test pieces (60 ) 60.30087 27468 0.04-0.27 / 1-7 60.30088 27469 0.20-0.80 / 5-20 60.30089 27470 0.80-1.38 / 20-35 60.30090 27471 1.38-1.97 / 35-50 60.30091 27472 1.97-2.56 / 50-65 60.30092 27473 2.56-3.15 / 65-80 5-flute test pieces (108 ) 60.30093 27462 0.04-0.27 / 1-7 60.30094 27463 0.20-0.98 / 5-25 60.30095 27464 0.98-1.77 / 25-45 60.30096 27465 1.77-2.56 / 45-65 60.30097 27466 2.56-3.35 / 65-85 60.30098 27467 3.35-4.13 / 85-105 60 108 Plastic case Inspection report with a declaration of conformity B-32

AS Series ISOMASTER Micrometers DIN 863 T3 (style D 10) NF E 11-090 0.01 mm Tungsten carbide tipped Angle of the prism aperture: 60 for 3-flute test pieces or 108 for 5-flute test pieces 0.75 mm for 3-flute test pieces or 0.559 mm for 5-flute test pieces Plastic case Declaration of conformity mm 3-flute test pieces (60 ) 04.10001 42458 1-7 04.10002 42459 7-20 04.10003 42460 20-35 04.10004 42461 35-50 04.10005 42462 50-65 04.10006 42463 65-80 5-flute test pieces (108 ) 04.10101 42464 1-7 04.10102 42465 7-25 04.10103 42466 25-45 04.10104 42467 45-65 04.10105 42468 65-85 04.10106 42469 85-105 Inch 3-Flute Micrometers (60 Angle).0001" reading-inch. Carbide anvils for longer measuring life. Easy-reading, satin-chrome finish. in Hardened steel alloy Fitted with plastic guard plates from nominal dimension of 20 mm. Actual size engraved on the top face. Declaration of conformity Cylindrical Setting Standards 599-175-2-1 25350.094-1.00 599-175-3-1 25351 1-2 599-175-4-1 25659 2-3 04.40001 42492 5 04.40002 42493 20 04.40003 42494 25 04.40004 42495 35 04.40005 42496 45 04.40006 42497 50 04.40007 42498 65 04.40008 42499 85 mm B-33

Micrometers for Thread Measurement Used for pitch diameter inspection Anvil with adjustable holder for mounting a measuring insert with prismatic faces Fine screw adjustment and locking device Spindle has a fixing bore for a cone-shaped measuring insert. Models MICROMASTER AC DIN 863 T3 (style D18) 0.00005 in 0.001 mm mm / in conversion RS-232 in / mm 60.30062 27476 0-1 / 0-25 60.30063 27477 1-2 / 25-50 60.30064 27478 2-3 / 50-75 60.30065 27479 3-4 / 75-100 60.30066 27480 4-5 / 100-125 60.30067 27481 5-6 / 125-150 Important Measuring inserts and setting standards must be ordered separately. Other technical data on page B-3 Plastic case Inspection report with a declaration of conformity AC Series ISOMASTER Micrometers B-34 in mm 02.20001 39576 0-1 02.10001 39548 0-25 02.20002 39577 1-2 02.10002 39549 25-50 02.20003 39578 2-3 02.10003 39550 50-75 02.20004 39579 3-4 02.10004 39551 75-100 02.20005 39580 4-5 02.10005 39552 100-125 02.20006 39581 5-6 02.10006 39553 125-150 Important Measuring inserts and setting standards must be ordered separately See page B-37 DIN 863 T3 (style D 18) NF E 11-090 0.001 in 0.01 mm.02 in/ 0.5 mm Plastic case Declaration of conformity

Interchangeable Thread Inserts for TESA AC Series Micrometers With measuring faces specially designed for pitch diameters. Hardened steel Shaft with a.138 in / 3.5 mm dia.,.61 in / 15.5 mm long Supplied in sets or pairs Pitch Threads Threads mm per in per in ISO Metric Threads Whitworth Threads Unified Threads UN, UNC, UN 60 flank angle 55 flank angle 60 flank angle 02.40000 39604 0.4-0.5 02.50100 39652 60-48 02.50000 39644 64-42 02.40001 39605 0.5-0.6 02.50101 39653 48-40 02.50001 39645 42-25 02.40002 39606 0.6-0.8 02.50102 39654 40-32 02.50002 39646 25-17 02.40003 39607 0.8-1.0 02.50103 39655 32-24 02.50003 39647 17-10 02.40004 39608 1.0-1.25 02.50104 39656 24-18 02.50004 39648 10-6.5 02.40005 39609 1.25-1.5 02.50105 39657 18-14 02.50005 39649 6.5-4 02.40006 39610 1.5-2.0 02.50106 42413 14-10 02.50006 39650 4-2.5 02.40007 39611 2.0-2.5 02.50107 42414 10-7 02.40008 39612 2.5-3.0 02.50108 42415 7-4.5 02.40009 39613 3.0-4.0 02.50109 42416 4.5-3 02.40010 39614 4.0-5.0 02.40011 39615 5.0-6.0 Full set (12 pairs) Full set (10 pairs) Full set (7 pairs) 02.40015 39616 0.4-6.0 02.50115 42417 60-3 02.50015 39651 64-2.5 Setting Standards for Screw Thread Micrometers in mm 60 flank angle Hardened steel Insulating - sleeve marked with actual size Declaration of conformity 02.50501 42418 1 02.40501 39617 25 02.50502 42419 2 02.40502 39618 50 02.50503 42420 3 02.40503 39619 75 02.50504 42421 4 02.40504 39620 100 02.50505 42422 5 02.40505 39621 125 55 flank angle 02.50601 42423 1 02.40601 39622 25 02.50602 42424 2 02.40602 39623 50 02.50603 42425 3 02.40603 39624 75 02.50604 42426 4 02.40604 39625 100 02.50605 42427 5 02.40605 39626 125 B-35

Screw Thread Comparator Micrometers A micrometer that will give you a quick check for cut or chased threads. It has been designed for comparison mea surements. Tapered contacting points on the micrometer are lapped flat to.015" for accurate thread comparison. This micrometer meets government spec ification GGG-C-105c. US Made.120 " / 3 mm dia. anvil and spindle Black enamel frame Grad..001 in/.01 mm Features: Satin-chrome thimble..001" readings. Straight/line graduations. Black enamel frame. Spindle lock. Fixed/friction thimble. Meets Federal specifications. 599-210-10 26937 0-1 in.001 in 599-210-20 26955 1-2 in.001 in 599-210-10-1 26945 0-25 mm.01 mm 599-210-20-1 26951 25-50 mm.01 mm B-36

Micrometer Standards and Measuring Rods Inch Micrometer Standards Designed for calibrating microme ters and zeroing vernier, dial, and digital cal ipers. 599-9655-6 599-9655-3 * The 1" size is a standard round reference disk. Sizes 2" to 11" are 1/4" diameter rods with flat ends. Sizes 12" to 23" are 3/8" tubular with 1/4" diameter flat ends. Sizes 6" to 23" have two insulating grips to protect rods from heat of hands. Meets Federal specifications. in 599-657-16 44506 1* 599-9655-13 87241 13 599-9655-2 45195 2 599-9655-14 87242 14 599-9655-3 45196 3 599-9655-15 87243 15 599-9655-4 45197 4 599-9655-16 87244 16 599-9655-5 45198 5 599-9655-17 87245 17 599-9655-6 87234 6 599-9655-18 87246 18 599-9655-7 87235 7 599-9655-19 87247 19 599-9655-8 87236 8 599-9655-20 87248 20 599-9655-9 87237 9 599-9655-21 87249 21 599-9655-10 87238 10 599-9655-22 87250 22 599-9655-11 87252 11 599-9655-23 87251 23 599-9655-12 87240 12 in Sets - Inch Micrometer Stan dards in Standards Notes 599-77 43725 1 and 2 2 No case 599-78 43726 1-5 5 No case 599-79 43728 6-11 6 No case 599-80 43729 1-11 11 With case Wood Case Only 599-184-9998 43833 1-11 No standards These sets have the #9655 style standards B-37

Setting Standards Guide Collars Make the positioning of INTERAPID setting standards fast and simple. Hardened steel measuring faces INTERAPID have one flat end face and 1 rounded, lapped Round endface and plastic insulating grip. INTERAPID with dullchrome shaft. INTERAPID with lengths 175 mm: 10 mm 200 mm: 13 mm ETALON Basic: 75 mm long: 7 mm 100 mm long: 8 mm Max. perm. error (ETALON Basic): 75 mm: 2 μm 100 and 125 mm: 2.5 μm 150 and 175 mm: 3 μm 200 275 mm: 3.5 μm 300 375 mm: 4 μm 400 475 mm: 5 μm 500 mm: 6 μm INTERAPID mm INTERAPID 21.40001 40598 25 21.40026 40623 650 21.40002 40599 50 21.40027 40624 675 21.40003 40600 75 21.40028 40625 700 21.40004 40601 100 21.40029 40626 725 21.40005 40602 125 21.40030 40627 750 21.40006 40603 150 21.40031 40628 775 21.40007 40604 175 21.40032 40629 800 21.40008 40605 200 21.40033 40630 825 21.40009 40606 225 21.40034 40631 850 21.40010 40607 250 21.40035 40632 875 21.40011 40608 275 21.40036 40633 900 21.40012 40609 300 21.40037 40634 925 21.40013 40610 325 21.40038 40635 950 21.40014 40611 350 21.40039 40636 975 21.40015 40612 375 21.40040 40637 1000 21.40016 40613 400 21.40041 40638 1025 21.40017 40614 425 21.40043 40639 1075 21.40018 40615 450 21.40045 40640 1125 21.40019 40616 475 21.40047 40641 1175 21.40020 40617 500 21.40049 40642 1225 21.40021 40618 525 21.40051 40643 1275 21.40022 40619 550 21.40053 40644 1325 21.40023 40620 575 21.40055 40645 1375 21.40024 40621 600 21.40057 40646 1425 21.40025 40622 625 21.40059 40647 1475 mm INTERAPID: Actual length measured shown in the inspection report Declaration of conformity B-38

Hardened steel wires Steel wires mounted on holders: 2-wire holder rests on anvil and single wire holder on spindle Single pairs are supplied in a plastic bag, full set sets in a wooden case Declaration of conformity Thread Measuring Holders (3-Wire Method) For measuring pitch diameter of threads using the three-wire method. For use with any micrometer with a 6.5 mm diameter spindle. Also available as special are individuals and sets for 5/16" (8 mm) diameter spin dles on larger micrometers or bench-type mi crometers. Consult our Sales Dept. for quotes. We can also quote wire sizes for your special ap plications such as 29 ACME threads. The wire holders are held in position on the spindle and anvil. The or dering s refer to holders and wire only. Micrometers are not included. Supplied in pairs or in sets with chart of cor rection factors F. TPI = Threads per inch M = Measurement F = Correction factor P.D. = Pitch Diameter M P.D. P.D. = M - F Wire Dia. W Metric Pitch Whitworth US Std. d3 (mm) h (mm) TPI TPI 02.40701 39628 0.17 0.25 and 0.3 72.112025 41608 0.195 72 80 02.40702 39629 0.22 0.35 72 02.40703 39630 0.25 0.4 60 64 02.40704 39631 0.29 0.45 and 0.5 56 02.40705 39632 0.335 0.6 48 and 40 48 and 44 72.112030 42769 0.390 36 40 and 36 02.40706 39633 0.455 0.7 to 0.8 32 02.40707 39634 0.53 0.9 32 and 28 28 02.40708 39635 0.62 1.0 26 and 24 24 02.40709 39636 0.725 1.25 22 and 19 20 02.40710 39637 0.895 1.5 18 and 16 18 and 16 02.40711 39638 1.10 1.75 14 14 and 13 02.40712 39639 1.35 2.0 12 and 11 12 and 11 02.40713 39640 1.65 2.5 10 and 9 10 and 9 02.40714 39641 2.05 3.0 and 3.5 8 and 7 8 and 7 02.40715 39642 2.55 4.0 and 4.5 6 6 02.40716 39643 3.20 5.0 and 5.5 5 and 4-1/2 5 and 4-1/2 72.112023 41606 Complete set inch, metric, and Whitworth: 18 pairs of holders in a case 02.40700 39627 Complete set (metric only): 16 pairs of holders in a case B-39

Micrometer Heads Components commonly used for checking the various displacements on measuring fixtures, coordinate tables, microscopes, machines as well as other special appliances. Mounted on the cylindrical clamping shaft. Models MICROMASTER Without spindle lock. 599-200 ø6.5 ø12 h6 mm mm 599-200 27420 0-30 12h6 599-200R 27411 30-0 12h6 31 47 16 599-200R Micrometer Stands For micrometers up to 12 in / 300 mm and other measuring instruments. 599-227 72.110123 Clamp aperture of.63 in / 16 mm (TESA) or.79 in / 20 mm (ETALON) Lacquered cast iron base Tilting locking device Uses one single bolt only 01.60201 39547 599-227 43894 B-40 ETALON 72.110123 41597

Standard Micrometer Heads Standard Inch Micrometer Heads US Made DIN 863 T2 (style E) NF E 11-090 Commonly used for micrometer accuracy in machines, gages, test equipment, as well as elec tronic, optical and mechanical in struments. Each micrometer features a friction thimble. 0.0001 in 0.01 mm Tungsten carbide tipped.256 in 6.5 mm dia. Micrometer Heads.02 in 0.5 mm Max. perm. error of 3 μm Declaration of conformity Grads. Shank 0-1 in Head - Spindle projection 1-3/32 in 599-288-36-1 26087.001 in.375 in Dia. x 1/2 in 599-288-34-1 26088.0001 in.375 in Dia. x 1/2 in 0-25 mm Head - Spindle projection 26mm 599-288-38-1 26089 0.01 mm.375 in Dia. x 1/2 in 599-288-37-1 26090 0.002 mm.375 in Dia. x 1/2 in US Made DIN 863 T2 (style E) NF E 11-090 0.01 mm Tungsten carbide tipped 6.5 mm dia. DIGIT-MIKE Direct Reading Micrometer Head 0.5 mm Grads. Shank Max. perm. error of 3 μm 0-25 mm Head - Spindle projection 26 mm 599-289-10-1 45808 0.002 mm 10 mm Dia. x 18 mm Declaration of conformity B-41

Model ISOMASTER AR Without spindle lock. 02.21201 39601 0-1 in DIN 863 T2 (style E) NF E 11-090 0.0001 in 0.01 mm Tungsten carbide tipped.256 in 6.5 mm dia..02 in 0.5 mm Max. perm. error of 3 μm mm 02.11201 39573 0-25 Model TESAMASTER AR Without spindle lock. Declaration of conformity DIN 863 T2 (style E) Vernier reading to 0.0001 in or 0.001 mm Digital reading to 0.005 in or 0.1 mm Tungsten carbide tipped.256 in/ 6.5 mm dia.02 in/ 0.5 mm in Max. perm. error of 2 μm B-42 03.22301 42457 0-1 03.12301 42442 0-25 mm Declaration of conformity

US Made Accuracy: ±.00005 in over 1 in range ±0.001 mm over 25 mm range 3-1/2" Diameter Micrometer Heads Super-accurate for critical applications! Accuracy: ±.00005" over 1" range ±0.001 mm over 25 mm range Range 0-1" by.0001" These heads are dual reading with zero on either end of the range. This feature facilitates work or table positioning from either point of reference. The long circumference of the thimble provides widely spaced.0001" graduations, for easy and accurate reading. Heads are furnished with a carbide measuring face on the spindle end for long life. These heads meet or exceed Federal Specification GGG-C-105c. High Accuracy 599-296-2A 26895 0-1 in Measuring faces are flat and square with axis within.000015" Standard Accuracy 599-296-2 26894 0-1 in Measuring faces are flat and square with axis within.000030" Metric (100 mm Diameter) 599-292-10 27024 0-25 mm Measuring faces are flat and square with axis within 1μm. B-43

Electronic Micrometer Head Featuring Digital Readout! Brown & Sharpe s electronic micrometer head with digital readout provides instant inch/metric conversion with the flip of a switch. Panel switches allow zero reset and absolute/relative meas urement. A non-ro tating spindle and flat car bide tip are standard. Every mi crometer head is care fully balanced to maintain the best pos sible feel. In addition, each hardened steel lead screw and car bide tip is individually lapped to required tolerances. Features: Smooth, precise feel. Hand-lapped lead screws. Non-rotating spindles. Consistent measurement performance. RS-232 output for SPC. 110 or 220 VAC switchable. 599-300-1 86587 Accessories: Output Cable (10-pin) 595-GF-2512R 25419 Range: 0-1" (0 25 mm) Resolution: Normal mode -.00001" (0.0001 mm) High resolution mode -.000005" (0.0001 mm) Accuracy: ±.00005" over 1" range ±0.001 mm over 25 mm range B-44

DIN 863 T2 (style T) 0.00005 in 0.001 mm mm / in conversion Non-rotating spindle Depth Micrometers With interchangeable measuring rods provided in sets. These depth rods are adjusted in increments of 1.18 in / 30 mm, thus eliminating the need for correcting the display when rods are exchanged. Models MICROMASTER Non-rotating measuring rods. Sets in increments of 1.18 in / 30 mm. Measuring rods with hardened steel ends 3 mm dia. depth rods..118 in / 30 mm RS-232 output.02 in 0.5 mm Max. perm. error (meas. element): 3 μm Plastic case Inspection report with a declaration of conformity AQ Series ISOMASTER Micrometers Measuring rods in increments of 1 in or 25 mm. in mm mm 60.30069 27460 0-3.5 0-90 50 x 15 60.30070 27461 0-7 0-180 100 x 15 DIN 863 T2 (style T) NF E 11-097 0.0001 in 0.01 mm Measuring rods with hardened steel ends.157 in / 4 mm dia. measuring rods. For the measuring face on the base: see table..02 in/ 0.5 mm Max- perm. error of the measuring element: 3 μm Plastic case in mm mm mm 02.21002 39597 0-3 50 x 15 02.11002 39569 0-75 50 x 15 02.21003 39598 0-6 50 x 15 02.11003 39570 0-150 50 x 15 02.21004 39599 0-3 100 x 15 02.11004 39571 0-75 100 x 15 02.21005 39600 0-6 100 x 15 02.11005 39572 0-150 100 x 15 Declaration of conformity B-45

Features: 1/8" measuring rods. Friction thimble. Ring lock. Note: There are four design series of 603 rods for inch depth micrometers. The most recent two are listed. Contact Brown & Sharpe Customer Service at 1-800-283-3600 if you are uncertain about your application. Micrometer Depth Gages Micrometer Depth Gages are available in both inch and metric models. Both feature a hardened, preci sion base. Bases are available in lengths of 2.5"/ 63.5 mm and 4"/100 mm to satisfy a wide range of mea suring ap plications. Base width is 1/2". All micrometer depth gages feature a satin-chrome finish for glare-free reading and a friction thimble for uniform measurements. All models on this page are supplied complete in a fitted wooden case. Measuring Rods for Current Design Metric Reading Depth Micrometers 599-603-810-1 25646.125 in 0-25 599-603-820-1 25647.125 in 25-50 599-603-830-1 25648.125 in 50-75 599-603-840-1 25649.125 in 75-100 599-603-850-1 25650.125 in 100-125 599-603-860-1 25651.125 in 125-150 mm Depth Micrometers No. Base Rods Length Inch Reading (.001" Graduations) 599-603-123-3 25624 0-3 in 3 2.5 in 599-603-143-3 25627 0-3 in 3 4 in 599-603-126-3 25625 0-6 in 6 2.5 in 599-603-146-3 25628 0-6 in 6 4 in 599-603-128-3 25626 0-12 in 12 2.5 in 599-603-148-3 25629 0-12 in 12 4 in Metric Reading (0.01 mm Graduations) 599-603-223-1 25630 0-75 mm 3 63.5 mm 599-603-243-1 25632 0-75 mm 3 100 mm 599-603-226-1 25631 0-150 mm 6 63.5 mm 599-603-246-1 25633 0-150 mm 6 100 mm US Made DIN 863 T2 (style T) NF E 11-097 0.0001 in 0.01 mm Measuring rods with hardened steel ends.157 in / 4 mm dia. measuring rods. For the measuring face on the base: see table..02 in 0.5 mm Max- perm. error of the measuring element: 3 μm Wooden case Declaration of conformity B-46 Measuring Rods for Inch Reading Depth Micrometers (For use with prior design Depth Micrometers - marked England with.157 in / 4 mm diameter rods) 599-603-401 51861 0-1.157 in / 4 mm 599-603-402 51862 1-2.157 in / 4 mm 599-603-403 51863 2-3.157 in / 4 mm 599-603-404 51864 3-4.157 in / 4 mm 599-603-405 51865 4-5.157 in / 4 mm 599-603-406 51866 5-6.157 in / 4 mm 599-603-407 51867 6-7.157 in / 4 mm 599-603-408 51868 7-8.157 in / 4 mm 599-603-409 51869 8-9.157 in / 4 mm 599-603-410 51870 9-10.157 in / 4 mm 599-603-411 51871 10-11.157 in / 4 mm 599-603-412 51872 11-12.157 in / 4 mm in Individual Measuring Rods Measuring Rods for Current Design Inch Reading Depth Micrometers 599-603-401-1 25634 0-1.125 in 599-603-402-1 25635 1-2.125 in 599-603-403-1 25636 2-3.125 in 599-603-404-1 25637 3-4.125 in 599-603-405-1 25638 4-5.125 in 599-603-406-1 25639 5-6.125 in 599-603-407-1 25640 6-7.125 in 599-603-408-1 25641 7-8.125 in 599-603-409-1 25642 8-9.125 in 599-603-410-1 25643 9-10.125 in 599-603-411-1 25644 10-11.125 in 599-603-412-1 25645 11-12.125 in in

MIL-STD-45662A Wooden case Certificate of Calibration Micrometer Checking Set The First Complete Set! The Brown & Sharpe Micrometer Checking Set has all the necessary components to check the accuracy of your micrometers, ensuring you that they are performing to their optimum specifications. Features: Set assists you in meeting Federal Specification GGG-C-15c for flatness and parallelism and conforms to MIL-STD-45662A. Ten-piece selection of gage blocks allows checking of various spindle positions over the complete micrometer range. Two optical flats:.500" diameter and.5125" diameter which allows checking anvil faces at half revolutions of the spindle for measuring flatness. Each set and each block is individually serialized. Grade 2 gage blocks include certificate of calibration. Includes fitted wooden case. 598-10-18 27076 B-47

Micrometer Ball Attachments Converts any micrometer with standard spindle and anvil di ameters listed below to an accurate tool for measuring tubing wall thickness as well as other curved surfaces. Hard ened and lapped chrome steel ball in neoprene retainer fits on either anvil or spindle of the mi crometer. To measure, simply subtract the ball di ameter from the micrometer reading to com pensate for the size of the ball..200" or 5 mm Ø.200" or 5 mm Brown & Sharpe Series ISOMASTER & ETALON Series Ball Spindle/ ETALON No. Dia. Anvil Dia. 599-226-200 45577 72.103523*.200 in.250 in /.256 in 599-226-10 43893 72.103522* 5 mm 6.3-6.5 mm Rubber retainer * Ball retained by metal collet Attachments for Micrometer Ball Tips Fit on micrometers with measuring faces having a.256 in / 6.5 mm diameter Serve to measure tubing wall thickness, workpieces with concave surfaces, etc. 72.103522 41579 5 mm Ball Rounded measuring faces in hardened and lapped steel Dull-chrome brass retainer 72.103523 41580 0.200 in Ball B-48

Micrometer Cases 599-181-9996 Individual Micrometer Cases for Brown & Sharpe Micrometers Only in / mm Description 599-1-9999 43652 0-1 / 0-25 Wooden 599-4-9997 43659 0-1 / 0-25 Soft leather, pocket type 599-10-9998 45357 0-1 / 0-25 Digit-Mike : Wooden 599-20-9996 43683 1-2 / 25-50 Wooden - enamel frame 599-20-9997 43684 1-2 / 25-50 Soft leather, pocket type 599-20-9998 43685 1-2 / 25-50 Wooden - chrome frame 599-30-9996 43697 2-3 / 50-75 Wooden - chrome frame 599-30-9998 43698 2-3 / 50-75 Wooden - enamel frame 599-40-9998 43706 3-4 / 75-100 Wooden 599-50-9998 43712 4-5 / 100-125 Wooden 599-60-9998 43718 5-6 / 125-150 Wooden 599-70-9998 43724 6-7 / 150-175 Wooden 599-80-9998 43736 7-8 / 175-200 Wooden 599-90-9998 43742 8-9 / 200-225 Wooden 599-100-9998 43748 9-10 / 225-250 Wooden 599-110-9998 43754 10-11 / 250-275 Wooden 599-120-9998 43760 11-12 / 275-300 Wooden Fitted Wood Cases for Micrometer Sets Description 599-181-9996 43800 0-3 in Set with Chrome Frames 599-181-9997 43801 0-3 in / 0-75 mm Set with Enamel Frames 599-181-9998 25964 0-3 in & 0-4 in Set with Enamel Frames - 44 Series 599-182-9998 25975 0-6 in Set with Enamel Frames - 44 Series 599-182-9999 43813 0-6 in / 0-150 mm Set 599-183-9996 26083 6-12 in Set - 44 Series 599-183-9999 43823 6-12 in / 150-300 mm Set 599-184-9996 26086 0-12 in Set - 44 Series 599-184-9999 43834 0-12 in / 0-300 mm Set B-49