Pcs 6mm Shank Router Core Box Bits CNC Round Groove Milling Cutter Woodworking Tools 6mm/8mm/10mm/12mm/18mm

Material: Tungsten carbide, superior abrasion resistance; steel tips that meet the high demands of woodworking and hardware. Size: 6 mm shank; cutting diameter: 6 mm/8 mm/10 mm/12 mm/18 mm. Universal: The box drill bit is designed for dovetail, groove, panel making, and round nose grooves. Feature: Use on CNC and other automatic routers as well as handheld and table-mounted routers; it is particularly effective for flat surfaces. This drill bit allows you to cut dovetail joints with precision and accuracy for drawers and furniture.