ITEM NAME:20Pcs Woodworking Tools 3mm Shank HSS Router Bit Rotary Burrs Wood Description: Shank diameter: 3mm(Approx. 1/8inch); grinding head diameter: 3mm Totally 20 pieces, double cut 10 pcs, single cut 10 pcs Works with mostly small rotary tools for DIY carving fans Material: Tungsten steel Solid Car.Works with mostly small rotary tools for DIY carving fans. Suitable for process Copper,aluminum,Alloy,Iron,Marble,Jade,Steel,Glass,Wood and Plaster ect. Totally 20 pieces, double cut 10 pcs, single cut 10 pcs.
