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