Lathe Tooling Catalog 4010 - Kennametal - #449

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KENNA PERFECT TOP NOTCH Profiling 3 rd Step ­ Select the Cutting Speed Steel Speed - sfm (m/min) KENNA PERFECT Material Group grade KT315 P KC9110 KC9125 KC8050 Stainless Steel KENNA PERFECT Material Group TOP NOTCH PROFILING Starting Conditions 980 (300) 1150 (350) 1300 (400) sfm 850 800 600 550 m/min 260 240 180 165 170 (50) 330 (100) 490 (150) 655 (200) 820 (250) Speed - sfm (m/min) grade KT315 KC5010 M KC5025 KC9225 KC8050 Cast Iron Speed - sfm (m/min) KENNA PERFECT Material Group grade KT315 K KC5010 KC9315 KC8050 Non-Ferrous Speed - sfm (m/min) KENNA PERFECT Material Group grade KD100/KD1405 N KC5410 KC5010 K68 High-Temperature Alloys Speed - sfm (m/min) KENNA PERFECT Material Group grade KB9610 KD120 S KC5010 KC5025 KC8050 K68 Hardened Materials Speed - sfm (m/min) KENNA PERFECT Material Group H grade KB9610 KC5010 50 (15) 120 (40) 180 (55) 250 (80) 330 (100) 550 (170) 655 (200) 750 (230) 50 (15) 120 (40) 180 (55) 250 (80) 330 (100) 550 (170) 655 (200) 750 (230) 800 (250) 1600 (500) 2400 (750) 3200 (1000) 4000 (1250) 4800 (1500) 5600 (1750) 6400 (2000) 170 (50) 330 (100) 490 (150) 655 (200) 820 (250) 980 (300) 1150 (350) 1300 (400) 170 (50) 330 (100) 490 (150) 655 (200) 820 (250) 980 (300) 1150 (350) 1300 (400) Starting Conditions sfm 750 600 400 550 500 m/min 230 180 120 170 150 Starting Conditions sfm 900 800 800 750 m/min 275 245 245 230 APPLICATION-SPECIFIC TOOLS KENDEX MINI Starting Conditions sfm 2500 1800 1500 500 m/min 765 550 460 150 Starting Conditions sfm 700 400 200 170 230 100 m/min 215 120 60 50 70 30 Starting Conditions sfm 500 130 m/min 150 40 Represents the recommended starting conditions. Optimize for your specific application. D3 K-LOCK