Заказ инструмента: http://steelcam.org ISO Turning Grade 8 (343) 382-52-03 | sales@sverla-ekb.ru Classification Chart Introduction Optimum Grade Performance ISO Grade Classification CVD Grades PVD Grades Uncoated Whisker Grade Ceramic Groups Materials Code NL200 NL250 NL300 NL400 NL920 SP0819 SP4019 GH1 SA6609 P01 P05 P10 P15 Unalloyed P20 P andAlloyed P25 Steels P30 P35 P40 P45 Increasing - wear resistance - Increasing cutting speed P50 M01 M05 M10 M15 M Stainless Steels M20 M25 M30 M35 M40 Increasing - shock resistance - Increasing - feed K01 K05 K10 K15 K Cast Irons K20 K25 K30 K35 K40 N01 N05 Aluminum & N10 N Alloys N15 N20 N25 N30 S01 S05 High S10 S Temperature S15 Alloys S20 S25 S30 H01 H05 H10 H Hard Materials H15 H20 H25 H30 Material Guide – Key to Recommended Inserts Material Designation P Unalloyed Steels P Alloyed Steels M Stainless Steels M PH Stainless K Cast Irons N Aluminum & Alloys S High Temp. Alloys H Hard Materials C34 www.kennametal.com