Engineered for impact drivers, these thin-wall hole saws deliver burr-free cuts up to 40% faster than standard bi-metal versions. The integrated ejection spring automatically removes slugs, while the stop shoulder design prevents over-drilling into sensitive components.

• High-speed 8 TPI thin wall design delivers burr-free cuts up to 40% faster than standard bi-metal hole saws.
• Equipped with a 1/4 in. quick-change hex shank optimized for use with impact drivers.
• Integrated ejection spring automatically removes slugs to eliminate manual clearing frustration.
• Built-in stop shoulder design prevents over-drilling and protects internal components in electrical boxes.
• Ideal for cutting through plastics and thin gauge metals up to 1/8 in. thick.
• Complete 3-piece set includes 7/8 in., 1-1/8 in., and 1-3/8 in. hole saws.