Auger Bit I-100 1 in. X 9-1/2 in. - Solid Center

This auger bit's solid centre is designed to easily drill through wood. Built with a coarse screw point and a single-spur cutting edge produces holes with a smoother, cleaner finish. It measures one inch in diameter, with a shank size of 5/16 inches, a twist length of 4 1/2 inches, and is 9 1/2 inches in length. This bit fits an 1-100 power drill.