Contents:
(1) 3-1/2 In. Bi-Metal M42 Hole Saw
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- Deeper cup – can drill through thicker materials, for more applications in such materials as wood, drywall, metal and plastic
- Enhanced M42 alloy – contains 8% cobalt alloy to withstand high-temperature applications and deliver 20% more life, and it is stronger for cleaner cuts
- Professional hole saw design – features improved durability, clean performance and easier plug removal in multiple materials
- Progressor tooth design – hole saws feature alternating teeth size for performance, cutting faster and lasting longer in wood, metal and plastic materials
- Reinforced shoulders – provide added strength and longer life to the hole saws
- Triangle slot design – improves efficiency of plug removal and reduces heat due to triangle shark tooth shape
Bosch Bi-Metal M42 Hole Saws with a Triangle Slot Design are built with improved durability, clean performance and easier plug removal in multiple materials. The hole saw is manufactured with Bosch's enhanced M42 alloy material, which contains 8% cobalt alloy. It is able to withstand high-temperature applications for clean cuts and deliver 20% more life. The triangle slot design improves efficiency of plug removal and reduces heat. This accessory features the Progressor tooth design for fast, clean holes. With a reinforced shoulder for added strength and longer life and a deeper cup, the hole saw takes a bite out of multiple materials – such as wood, metal or drywall.