Description: It can be used for the production of cabinet doors, closet door. Solid Hardened Steel Bodies with Anti-Kickback Design. Applicable materials: wood processing, particleboard, MDF, artificial stone, PVC, acrylic, etc. Applicable models: Bakelite milling, engraving machine, engraving and milling machine, trimming machine, computer engraving machine, vertical trimmer Body Material: Solid Hardened Steel Blade Material: Industrial grade micro grain carbide Shank Size:1/4"(6.35mm) Cutting diameter: 1/2" ( 38.1mm ) Shank Length: 32mm/1.25" Overall length: 46mm/1.81" Blade Depth: 4mm Package Includes: 1 xRouter Bit