DeWalt Extreme Bi-Metal Holesaw 121mm

- Reduced wall thickness for fast cutting speed across a range of materials even the most demanding applications.
- Premium quality high speed steel with 8% cobalt for stronger, longer lasting teeth to cope with heavy cutting applications.
- Optimised tooth geometry for accurate, fast cuts-sharper teeth with an aggressive cutting edge cuts through material faster.
- Excellent performance with increased durability thanks to the double tooth configuration and wide shoulders.
- ToughCoat hardened coating lowers surface friction and reduces heat to promote long blade life.
- More High Speed Steel in the Bi-Metal for stronger, longer lasting teeth with optimised performance across a wide range of applications.
- Specifically designed tooth geometry provides a high level of finish for visible areas with less burring.
- Staggered slots for fast, hassle free plug removal.
- Universal mandrel connection is made from hardened steel, fits all brands and has a tool-free quick release collar.