1A1R Sintered Diamond Cut Off Wheel 6″ x .050″ x 5/8″ 150 Grit High Con USA MADE
Grit Size: 150. Gemstones: Agate, jasper, sapphire, and other hard lapidary materials. This wheel is engineered to handle hard, abrasive materials with ease. Once the wheel begins its first cut, the diamond section will “self-dress” and clear any surface oxidation or debris.