Made of high-speed steel. For use on wood, plastics, aluminum, brass, cast iron, stainless steel, or any machinable material. Fits all Do it Best hole saws. Dimensions:
1/4 In. x 3-3/32 In.Â
- Material High Speed Steel
- For use with hole saws
- 1/4 In. x 3-3/32 In.Â