Features: Achieve flawlessly wood surfaces with the carbides tipped Bottom Cleaning Router Bit, engineered for precise slabs flattening, spoilboard surfacing, and smooth joint cleaning in hardwoods, softwoods, and composites. Features a 10/16/20/22/30/32mm cutting diameter and 8.5/13/16mm depth capacity with carbides durability, ensuring long last performances for mortising, edges trimming, and grooves bottom finishings. Design for professional woodworkers, cabinetmakers, and operators seekings industrial precise in furniture crafting, slabs preparation, and composite material processing. optimizes workshop efficiency for router table projects, handheld surfaces planing, or automateds operations on plywood, and hardwood surfaces. Compatible for standard 1/4in shank routers and machines, this rusts resistant bit requires secure collets clamping for vibrationfree, splinterfree result. Specifications: Component:Metal Multiple Size as Picture Show; 6mm/1/4in Round Shank Includes:6x10mm 6x16mm 6x20mm 6x22mm 6x30 6x32mm Package Includes: 1Set/6pcs Cleaning Router Bit note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.