Carbide-tipped 3 Wing Tapered Door Knob Drills x 2 1/8" CD x 1/2" Shank x 5 3/4" OAL With Flat on Shank
Easily install door knobs with our Carbide-tipped 3 Wing Tapered Door Knob Drills. The 2 1/8" CD size and 1/2" shank provide a perfect fit, while the 5 3/4" overall length and flat shank make it easy to use. Say goodbye to frustrating installations with our high-quality drill.