PR13 / SW05 PR13 05 /13 10 /13 25 SW05. Stable Cutting & Long Tool Life. when machining Difficult-to-cut Materials. PVD Coated Carbide for:

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1 S e r i e s PR13 / G r a d e Stable Cutting & Long Tool Life when machining Difficult-to-cut Materials PR13 05 /13 10 /13 25 PVD Coated for: Nickel-based heat-resistant alloys Iron-based heat-resistant alloys Cobalt-based heat-resistant alloys Precipitation hardened stainless steel Uncoated for: Titanium Alloys

2 For Heat Resistant PR13 05 Alloys /13 10 /13 25 Technology for Extended Tool Life Excellent Wear & Heat Resistance High oxidation resistance Smooth surface High bonding strength of coating layer Extra hard coating layer Special Substrate Special Substrates 's oxidation resistance and physical hardness are superior to that of TiAIN providing improved crater wear resistance and extended tool life. Fracture Resistance and Stabilization Insert Grade Application Continuous / Finishing Mid to High-Speed Machining / Light Interruption Interrupted / Roughing A uniform grain structure provides superior thermal shock resistance and hardness stability New Edge Preparation for PR13-series & Fine Edge Treatment (FET) Low Cutting Forces for Reduced Shattering Large rake angle and minimal honing controls burrs and notching and improves surface finish Improved cutting edge condition by Fine Edge Treatment (FET) technology Cutting Performance Evaluation of PR13-series 2

3 For Titanium Alloys Great Wear Resistance & Long Tool Life Insert Grade Application High Speed Finishing to of Titanium Alloys Special Substrates Special carbide maintains hardness at elevated temperatures and provides improved wear resistance for high-speed finishing to medium cutting Improved Cutting Edge Condition with FET Technology Special Substrate 3

4 Grade & Chipbreaker Selection Guide Nickel-based heat-resistant alloys (Inconel 718, etc.) Iron-based heat-resistant alloys (A286, etc.) Cobalt-based heat-resistant alloys (S816, Stellite, etc.) Precipitation hardened stainless steels (SUS630, etc.) Titanium allloys (Ti-6Al-4V, etc.) PR13-Series & Insert Grade Selection Material Cutting Range Insert Grades Finishing Roughing Finishing MQ Chipbreaker First Choice Chipbreaker MS Chipbreaker MU Chipbreaker TK Chipbreaker For Finishing to Medium Cutting For Medium to Roughing Cutting For Medium to Roughing Cutting For Medium to Roughing Cutting Large rake angle Low cutting force Good chip control Positive land Tough cutting edge Good chip control Large rake angle Low cutting resistance Reduces notching & burrs Sharp cutting performance Higher edge strength than MS chipbreaker at large D.O.C. cutting Improved chip evacuation Produces large curled chips for Titanium Alloys PR13-Series for Heat-Resistant Alloys Case Studies Ring (Aircraft Parts) Vc=125sfm D.O.C.=0.039 f = 0.008ipr CNMG432TK () Inconel 718 Good Wear Resistance! Stator Vc=125sfm D.O.C.=0.020 f = 0.008ipr WNMG432MU () Inconel 718 Competitor Coating A Double the Tool Life! More than 10pcs / Edge 30-40pcs / Edge Competitor A 10pcs / Edge Competitor B 15-20pcs / Edge After 10 pieces, the insert showed better wear resistance than Competitor A which allowed for continued machining. Kyocera showed 2 times longer tool life than Competitor B 4

5 Case Studies Case Studies Shoulder Bush Vc=225sfm D.O.C.=0.059 f = 0.007ipr CNMG432MS () Incoloy A286 Connector Vc=175sfm D.O.C.=0.079 f = 0.008ipr CNMG432MS () Inconel 718 Competitor Coating C 3pcs / Edge 2pcs / Edge Kyocera processed 1.5 times as many workpieces compared to Competitor C Cutting speed increased 27% allowing improved productivity 1.5 Times the Tool Life! 27% Increase in Cutting Speed! Vc = 225sfm Vc = 175sfm Competitor D 7pcs / Edge 3pcs / Edge Kyocera showed 2 times longer tool life than Competitor D More than Double the Tool Life! Nozzle (Aircraft Parts) Vc=300sfm D.O.C.=0.049 ~0.079 f = 0.005ipr CNMG432MU () 316L SS Valve Vc=650sfm D.O.C.=0.098 f = 0.010ipr CNMG432MS () 316L SS Five Times the Tool Life! Two Times the Tool Life! More than 5pcs / Edge pcs / Edge Competitor E 1pc / Edge Competitor F 60pcs / Edge Kyocera showed 5 times longer tool life than Competitor E Kyocera showed 2 times longer tool life than Competitor F Aircraft Parts Vc=125sfm D.O.C.=0.063 f = 0.006ipr CNMG432MS () Inconel 625 Square Bar Vc=75sfm D.O.C.=0.049 f = 0.009ipr CNMG432MS () Inconel 718 Up to 2 Times the Tool Life! Over 4 Times the Tool Life! 8pcs / Edge 25pcs / Edge Competitor G 4-5pcs / Edge Competitor H 6pcs / Edge Kyocera showed up to 2 times longer tool life than Competitor G Kyocera showed 4 times longer tool life than Competitor H 5

6 Negative Inserts CN_ DN_ SN_ (inches) Description A T Ød CN_43_ CN_54_ CN_64_ DN_43_ DN_44_ SN_43_ SN_64_ CN_ / DN_ CNMG 431MQ Þ Þ Þ ß 432MQ Þ Þ Þ ß CNMG 431MS Þ Þ Þ ß 432MS Þ Þ Þ ß 433MS Þ Þ Þ ß DN_ / SN_ DNMG 431MS Þ Þ Þ ß 432MS Þ Þ Þ ß 433MS Þ Þ Þ ß DNMG 441MS ß ß ß 442MS ß ß ß 443MS ß ß ß DNMG 431MU Þ Þ Þ ß 432MU Þ Þ Þ ß DNMG 441MU ß ß ß ß 434MS Þ Þ Þ CNMG 431MU Þ Þ Þ ß 432MU Þ Þ Þ ß CNMG 542MU Þ Þ 543MU Þ Þ 544MU Þ Þ CNMG 643MU Þ Þ 644MU Þ Þ CNGG 4302MU Þ 442MU ß ß ß ß DNMG 431TK Þ Þ Þ 432TK Þ Þ Þ DNMG 441TK ß ß ß 442TK ß ß ß DNGG 431TK Þ Þ ß 432TK Þ Þ ß 4305MU Þ DNGG 441TK ß ß ß 442TK ß ß ß CNMG 431TK Þ Þ Þ SNMG 431MQ ß ß ß ß 432TK Þ Þ Þ 432MQ ß ß ß ß CNGG 431TK Þ Þ ß SNMG 431MS ß ß ß ß 432MS ß ß ß ß 432TK Þ Þ ß 433MS ß ß ß ß 434MS ß ß ß DNMG 431MQ Þ Þ Þ ß 432MQ Þ Þ Þ ß SNMG 643MU ß ß Finishing DNMG 441MQ ß ß ß ß 442MQ ß ß ß ß 644MU ß ß 6 Recommended Cutting Conditions P8 Þ : Standard Stock ß : World Express

7 Negative Inserts TN_ VN_ WN_ (inches) Description A T Ød TN_33_ VN_33_ WN_43_ TN_ / VN_ / WN_ WN_ TNMG 331MQ Þ Þ Þ ß WNMG 431MU Þ Þ Þ ß 332MQ Þ Þ Þ ß TNMG 331MS Þ Þ Þ ß 432MU Þ Þ Þ ß 332MS Þ Þ Þ ß WNMG 431TK Þ Þ Þ 333MS Þ Þ Þ ß TNMG 331MU Þ Þ Þ ß 432TK Þ Þ Þ WNGG 431TK Þ Þ ß 332MU Þ Þ Þ ß TNGG 331TK Þ Þ ß 432TK Þ Þ ß 332TK Þ Þ ß Positive Inserts VNMG 331MQ Þ Þ Þ ß CC_ DC_ Finishing 332MQ Þ Þ Þ ß VNMG 331MS Þ Þ Þ ß 332MS Þ Þ Þ ß 333MS Þ Þ Þ VNMG 331MU Þ Þ Þ ß 332MU Þ Þ Þ ß VNGG 3302MU Þ 3305MU Þ WNMG431MQ Þ Þ Þ ß (inches) Description A T Ød CC_325_ DC_215_ DC_325_ CC_ / DC_ CCMT 3251MQ Þ Þ Þ ß 432MQ Þ Þ Þ ß WNMG431MS Þ Þ Þ ß 432MS Þ Þ Þ ß 3252MQ Þ Þ Þ ß DCMT 21505MQ Þ Þ Þ ß 2151MQ Þ Þ Þ ß DCMT 3251MQ Þ Þ Þ ß 433MS Þ Þ Þ ß 3252MQ Þ Þ Þ ß Recommended Cutting Conditions P8 Þ : Standard Stock ß : World Express 7

8 Recommended Cutting Conditions Workpiece Material Cutting Range Recommended Insert Grade Recommended Chipbreaker Vc (sfm) Recommendations D.O.C. f (ipr) Nickel-Based Heat-Resistant Alloys (Inconel 718, etc.) Finishing MQ 150 ~ 180 ~ ~ ~ ~ ~ MS / MU 130 ~ 150 ~ ~ ~ ~ ~ Roughing TK 110 ~ 130 ~ ~ ~ ~ ~ Iron-Based Heat-Resistant Alloys (A286, etc.) Finishing MQ 160 ~ 230 ~ ~ ~ ~ ~ MS / MU 150 ~ 180 ~ ~ ~ ~ ~ Roughing TK 130 ~ 150 ~ ~ ~ ~ ~ Cobalt-Based Heat-Resistant Alloys (Stellite, etc.) Finishing MQ 130 ~ 160 ~ ~ ~ ~ ~ MS / MU 110 ~ 130 ~ ~ ~ ~ ~ Roughing TK 100 ~ 110 ~ ~ ~ ~ ~ Precipitation Hardended Stainless Steels (17-4 PH, etc.) Titanium Alloys (Ti-6Al-4V, etc.) Finishing MQ 330 ~ 460 ~ ~ ~ ~ ~ MS / MU 260 ~ 390 ~ ~ ~ ~ ~ Roughing TK 200 ~ 260 ~ ~ ~ ~ ~ Finishing MQ 130 ~ 230 ~ ~ ~ ~ ~ MS / MU / TK 130 ~ 200 ~ ~ ~ ~ ~ (Conditions based on CNMG432 type insert) Kyocera Industrial Ceramics Corp. Cutting Tool Division 100 Industrial Park Road Hendersonville, NC cuttingtools@kyocera.com Website: Distributor Website: Customer Service: Option 1 Technical Support: Option 2 Kyocera Industrial Ceramics Corp. 02/14, 7.5K Printed in U.S.A. c o n n e c t w i t h u s