236 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.B006

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. B006 0236 Lab2u

CBN & PCD TURNING INSERTS CBN & PCD TURNING INSERTS COATED CBN BC8100 series for machining of hardened steel FEATURES The coated CBN grade BC8100 series and non-coated CBN grade MB8100 series for cutting of hardened steel uses new developed optimized substrate technology CBN base material. The new ultra-micro-binder prevents sudden fracturing and longer tool life. The BC8100 series coating exhibit excellent fracture resistance and wear resistance by using a special PVD coating suitable for each cutting mode. Newly Developed Special PVD Coating BC8105 BC8110 BC8120 CrAIN-base Coating TiAIN-base Coating CBN Sintered Body Offers excellent surface finishes. Peeling resistance and adhesion strength are improved by having both lubricity and wear resistance. TiAISiN-base Coating TiAIN-base Coating CBN Sintered Body Chipping caused by built up edge is prevented with improved welding resistance. Improved wear and adhesion strength to the CBN surface. TiAIN-base Coating CBN Sintered Body Chipping caused by built up edge is prevented with improved welding resistance. Improved adhesion to the coating to the CBN surface enhances peeling resistance. The CBN is also improved in toughness by adopting new binder and sintering method. BC8130 AlCrN-base Coating TiAIN-base Coating CBN Sintered Body Peeling caused by severe impact and chipping are prevented with high fracture resistances. Improved adhesion strength to the CBN surface. ‘Graphical representation, I The newly developed Ultra Micro-particle Binder prevents sudden fracture Conventional 608100 Series Cutting Resistance Cutting Resistance Forces Dispersed in Linear Direction Forces Dispersed Radially ln case of BC8110 Medium Grain CBN Micro Grain CBN Binder Macroparticles Micro-particle Binder Dispersal of the newly developed Ultra Micro-particle Binder for sintered CBN and Micro Grain CBN suppresses cracking to prevent sudden fracturing. B006