Mandrels are supplied in coarse grit 80/120, 3 in Overall length.
Features & Benefits:
• Use for the internal grinding of glass, ferro-ceramic, ceramic, cemented carbides and other hard and abrasive materials
• The hardened steel shank allows a fast, constant cutting action with little deflection enabling you to grind difficult applications
• Tolerance on hardened steel shank: +.000 -.0006
• Maximum recommended grinding speed for hardened die steel is 1000 SFPM
• Carbides should be ground at a maximum of 2400 SFPM
Additional Information
CBN is used for steel and other aluminium oxide applications