13PC HSS Routing Router Bits Burr Rotary Tools Suit Dremel & Rotary Tool. Engraving .Wood Working Tools

Description

Application: For processing of Wood and Non-metallic surfaces using an engraving machine or mini-Drill various forms of cutting part provide efficient processing of materials length is about 40mm,Shank Diameter is 1/8'' 6pcs, 3/32'' 7pcs