Product Overview
Each IRWIN Hole Saw is crafted from the highest quality bi-metal. The high-speed steel teeth are welded to a carbon steel body and creates a hole saw that stays sharper longer.
Because IRWIN hole saws are engineered and manufactured for exceptional sharpness and durability, they will cut a variety of materials. These saws will cut holes in wood, aluminum, copper, iron, stainless steel and zinc.
Main Features
- High-quality bi-metal construction
- High-speed steel teeth for durability
- Cuts wood, aluminum, copper, iron, stainless steel, and zinc
- Stays sharper longer
- Engineered for exceptional sharpness