Silicon Carbide Knife Edge Wheel 7/8" Extra Fine Pink

Silicon Carbide Wheel Pink extra fine silicon carbide wheel for final polishing of jewellery after the surface has been prepared with coarser grades. Its tapered knife edge profile helps reach narrow grooves, contours and detailed areas. Supplied unmounted for use with a suitable mandrel in a flexible-shaft or rotary handpiece. Abrasive: Silicon carbide Bond: Silicone rubber Diameter: 22mm (7/8") Thickness: 3mm Profile: Knife edge Grade: Extra fine Colour: Pink Mounting: Unmounted; suitable mandrel required Operating speed: 5,000–10,000rpm