4pcs 12mm shank high-quality Milling Cutter Flush Trim With Bearing Router Bit set for Woodworking H13016T4A4pcs 12mm shank high quality Milling Cutter Flush Trim With Bearing Router Bit set for Woodworking H12016T4A Features: 100% Brand new and high quality . Using for hand making a drawer or other woodworking. Industrial quality router bits . Solid hardened steel bodies with anti kickback design. Build up & heat resistant Teflon coating. Hook & Shear Angles: High hook & shear angles allow Cutters to slice smoothly into stock producing clean, splinter