Заказ инструмента: http://steelcam.org | 8 (343) 382-52-03 | [email protected] Grade Descriptions Inserts Milling Inserts SP4019 Coating Type - PVD TiAlN Micrograin A hard grade for light roughing and finishing operations with lower chip sections. Principle applications are in Stainless Steels, High Temperature Alloys and Cast Irons. Can also be used in Steel, Steel Alloys and Hardened Steels. MP91M Coating Type: CVD, TiN-MT-TiCN-Al2O3 Primarily used on Steel, Steel Alloys and Cast Iron. Can also be used in Hardened Steels. With its aluminium oxide coating, this grade is recommended every time wear characteristics are more important than toughness. SC6525 Coating Type: CVD, TiN-TiCN-Al2O3 SC6525 has a unique substrate/coating combination, designed specifically for high performance machining of Steel, Steel Alloys and Cast Irons at elevated surface speeds and feeds. A16 www.kennametal.com