CNC Spoilboard Surfacing Router Bits 1/4 Inch Shank 1 Inch Cutting Diameter Slab Flattening Router Bit Planing Bit 3 WINGS WOOD CNC ROUTER BIT: Shank: 1/4inch; Cut Diameter:1inch; Cut Length: 1/4inch._x000D_ HIGH QUALITY CNC SURFACING ROUTER BIT: The sharp carbide tipped bit, solid hardened steel bodies with anti-kickback design. Build up with heat resistant PTFE coating which can reduce resin build-up for fast and easy cleaning. This CNC router bit is specifically designed and manufactured for the high quality demanded by woodworking industrial applications, router bit can withstand some heavy duty use and the test of time._x000D_ VERSATILE ROUTING TOOl: This professional bottom cleaning router bit is not only perfect for wood slab flattening, resurface or plane the top surface of the spoilboard, but also for trimming and slotting/grooving. Great replacement bit tool for woodworking carpenter!_x000D_ USE RANGE for CNC ROUTING BITS: Suitable for solid woods, MDF, laminate, particle board, plywood compact panel, acrylic and etc. Avoid cutting metal and non-wood materials._x000D_ Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machine, trimming machine._x000D_ _x000D_ Colour: black_x000D_ Material: metal_x000D_ Size: 30x30x80mm_x000D_ _x000D_ Package Contents:_x000D_ 1 * milling cutter_x000D_ 1 * chuck_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_