3-Wing Drills Hinge Boring Bits INDIVIDUAL CUTTER: Cuts the groove

INDIVIDUAL CUTTER: Cuts the groove in Whiteside's #3374 Vee Panel Tongue and Groove Set

you damage the threads or your shank has been marred by a bad collet

allowing the down shear cutting action to the top surface during shallow cuts

round bottom veining bit with 3/16" cutting diameter

roughing spiral with 1/2" cutting diameter

3-Wing Drills Hinge Boring Bits INDIVIDUAL CUTTER: Cuts the grooveBores clean accurate holes in wood, plastic laminates, Formica, and Masonite. Carbide tipped for long life even in abrasive materials. The outside spurs outline the hole and help prevent fraying, chipping, and blowout. The replaceable 1 8 diameter high speed steel center point starts the hole and prevents the bit from walking. Replace the center point with a 1 8 drill bit if desired. Can be re sharpened or re tipped. Sizes 2" and larger have a 1 2"