Gasea 4pcs 1/4" Shank Flush Trim Bits Set Top End Bearing Router Bit Set, 5/16" 3/8" 1/2" Cutting Diameter Milling for Woodworking Tool

Double-edged cutting design, excellent concentricity for fast smooth and accurate trimming cuts for laminates and template work Carbide cutters and steel shank. Premium C3 Micro-grain Carbide Cutters for long-lasting performance Cutting height: 1" , Cutting Diameter: 1/4",5/16",3/8",1/2" with an top end bearing; Shank: 1/4- Inch Build-up & heat resistant teflon coating can effectively prevent breakage or bending under high-speed working conditions Use on CNC and other automatic routers as well as hand held and table mounted portable routers.