Lengthened Cleaning Bottom Router Bit Spiral Diameter Engraving Machine Woodworking Milling Cutter（1pcs）

Industrial quality router bits.Solid hardened steel bodies with anti kickback design. Cutters (C3 Micro-grain Tungsten Carbide) to slice smoothly into stock producing clean, splinter free; Black spiral bottom cleaning knife 12.7X17X35X160+black spiral bottom cleaning knife 12.7X18X35X160 Please allow 1-3mm error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Only the above package content, other products are not included. 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.