30pcs 1 Inch Radial Bristle Disc Kit With 1/8 3 Mm Shank For Rotary Tools,Detail Abrasive Wheel For Jewelry Wood Metal Polishing, Bristle Buffing Wheel (Grit 80) $12.60 $ 12 . 60 Get It As Soon As Tuesday, Mar 25

Specification Shank diameter: approx. 3mm (1/8) Bristle disc Diameter: approx. 1(25mm) Disc Center Hole: 2mm(0.08inch). 3mm (1/8) ;Bristle disc Diameter: approx. 1(25mm);Disc Center Hole: 2mm(0.08inch). These radial bristle brushes are ideal for jewelry making, hobby and craft, metalworking, wood carving and DIY making project. These detail abrasive brushes have good elasticity and toughness Package include:Grit 80 Bristles disc 30pcs+3pcs 3 mm Mandrel