Cutting speed: Vc (m/min) GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex A - Coated CBN grade for hardened steel B C D E F Incredible reliability in hardened steel turning - Suitable for operations at low to medium cutting speed G - Covers a wide range of application areas from continuous to heavy interrupted cutting Multi-layered coating 2 timesthicker than the conventional grade H - Provides excellent wear resistance Improved adhesion strength- Prevents peeling-off, providing Coating layer I excellent surface finish Newly developed CBNsubstrate with unique binder- Optimum CBN content for high CBN substrate J wear resistance and toughness A P P L I C AT I O N AREA K 350 BXM10 300250 BXM10 BXM20 Suitable for continuous to light interruptedcutting at high speedBXM20L 200 Suitable for a wide range of applications at 150 BXA2010050 medium to high speedBXA20Exceptional stability in machining at low tomedium speedM 0 Continuous Light interrupted Heavy interrupted Tungaloy B165