Milwaukee Shockwave Hole Saw Kit 49-22-4800

Designed with a robust 1/4 in quick change hex shank, Milwaukee Shockwave Impact Duty thin wall hole saws give professionals a hole making solution to use with impact drivers. Utilizing a thin wall, 8 TPI design, thin wall hole saws deliver a burr-free cut up to 40% faster than standard bi-metal hole saws. The included ejection spring removes the frustration of manually removing slugs by automatically ejecting the material. A stop shoulder design prevents over-drilling into material and potentially damaging inner components of electrical and junction boxes. Choose thin wall hole saws for use in plastics and thin gauge metals up to 1/8 in thick. Stop shoulder design prevents over drilling and damaging components. Stop shoulder design prevents over drilling and damaging components. Thin wall 8 TPI design for 40% faster cuts than standard bi-metal hole saws. 1/4 in quick-change hex shank for use with impact drivers. Ejection spring automatically removes slugs.