Dimar DIM-BC419 Bottom Cleaning Bit

This ultimate double flute template bit with a central ball bearing is recommended to get greater balance and when finer finish is a priority. This bit was designed for high production work with maximum chip clearance for faster feed rates. The ball bearing guide will ride along with the template, and the carbide teeth will cut into the material at the exact diameter of the bearing, hereby copying the design flush with the bearing’s diameter.\r\nFeatures\r\n\r\nPerfect for vertical and gradual plunging \r\nIt cuts most composite materials, plywood, hardwoods, and softwoods \r\nUse on hand-held routers, and table-mounted portable routers \r\nRadial relief technology-enabled: ensures minimal loss of carbide diameter when sharpening, increases tool life, and saves almost 8x the cost of regular sharpening\r\n\r\nSpecifications\r\n\r\nDiameter (D) 3/4in\r\nShank (d) 1/4in\r\nCutting Length (B) 7/16in\r\nOverall Length (L) 2 3/16in\r\nNumber of Cutters 2