Sharp, variable tooth design for fast cutting, Will cut holes in aluminum, copper, iron, stainless steel and zinc, Super sharp teeth cuts faster and dulls less, Bi-metal, Size: 3-1/4″.
Tools & Power Tools
Irwin 373314BX 3-1/4″ Hole Saw
- Variable depth gullets provide more efficient chip clearance
- 4/6 Variable pitch teeth for reduced noise and improved performance
- Electronic beam weld for stronger, longer lasting teeth
- Bi-metal construction for toughness and long life
Size: 3-1/4 Inch