... ≥2350Fine grain alloy, with high wear resistance. high anti-bending strength, high resistance to bonding, high thermal strength. Suitable formachining of ... 8 ≥90.5 ≥2420High wear resistance, high anti-bending strength, used for lead cutter in electrical line. G20 14. ... resistance, high anti-bending strength, used for steel alloy etc.the grade as follow cutter is YS2T suply manufactory high quality and ...