11pcs/set Drill Bits Attachment Set Multi Rotary Tools Cutting Guide Hss Router

Description: Name: drill bit set Type cutting guide accessory kit Material plastic + high speed steel Inner diameter 19mm Outer diameter 26mm Tool changer diameter: 60mm; height: 42mm Drill diameter 3.175mm Function fixed drill, dustproof Application of Dremel electric drill Packing list: 1* cutting guide 4* bit 6* HSS routing router bit Note: light shooting and different displays may cause the color of the item in the picture a little different from the real thing.  Manual measuring,please allow 1-3mm error,thank you.