ITEM NAME:1 X 1/2" Shank Dia Bottom Cleaning Router Bit Woodworking Milling Cutter Tool Descriptio n Description: 1. Router Bit made of high hardness tungsten steel with anti kickback design. 2. All bits must be inserted in the full length of the collet. Be sure to use only router bits and accessories specifically designed for your router. 3.Use range suitable for woods, particle board, such as: steel, sand, MDF, plywood compact panel; Avoid cutting ferrous metal and non wood materials, iron, etc. Specifications: Cut Length: 1/2" Material: high hardness tungsten steel Package Included: 1x Shank Tungsten Large Diameter Wood Router Bit Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 1 X 1/2" Shank Dia Bottom Cleaning Router Bit Woodworking Milling Cutter Tool.All bits must be inserted in the full length of the collet. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner.