Speedbor Brad-Point Drill Bit, 3-11/16 In. Twist Length, 7/16 In. Dia.

7/16" diameter, brad point drill bit, 3-11/16" twist length, overall length 5-19/32", provides accurate positioning for starting the hole, bit is precision ground for use in furniture making, doweling, cabinetry, where exact hole size is required, spur cutting edges reduce splintering & ensure a smooth, clean hole, wide flutes provide a fast continuous flow of chips, pouched.