Material: Silicone Rubber, Diameter: 7/8?,Hole: 1/16?, Grit: Fine,Use with mini screw mandrels | Jewelers use Superior Silicone Rubber Wheels. A superior system to obtain a final polish in only two steps! Recommended to be used with light pressure and low speed. | Made in high quality silicone rubber | 100% brand new and high quality, | They are specially designed for ceramic workpieces, mainly used for porcelain tooth surface/tooth crown/tooth slot/connecting points & edge of the workpieces fine finishing and polishing. Color: Black / White /Green / Brown
Bristle Brush Wheels Jewelry Tools Pure Chungking Bristle Hard Brush Wheels Dental | 100% Brand New and High Quality | Our Chunking Brushes Contain The Best Ratio Of Pure Chunking To Nylon Bristles To Give The Best Possible Finish To Jewelers' Work.