Foredom Green Silicon Carbide Point-is 31 used on low-tensile, brittle or "smeary" type materials such as aluminum or brass, stainless steel, glass, gemstones and other non-metals. Used for a broad range of work including grinding, deburring, smoothing, cleaning and rough finishing work. 150 grit, 1/8" head dia. x 7/32" head length, 3/32" shank. Max. speed 35,000 rpm. Made in USA.
Model : GR31 Manufacturer : Foredom