EDM加工后的表面抛光油石 日本AAA

纤维油石

纤维研磨刷

高速主轴50000转日本NAKANISHI

AAA WA STONE Polishing for hard-to-grind materials

AAA DIE STONE Surface polishing for quenched steel

AAA ALU STONE Aluminum moulds and Alminum

AAA BLACK STONE General mold for hard material mol

AAA GC STONE For nonferrous metals and hard materi

AAA LAP MATE STONE Surface lapping after EDM proce

AAA EDM STONE Surface polish after EDM processing

AAA SUPER ORANGE STONE Surface lapping after EDM