IRWIN, 373512BX, Hole Saw, 5-1/2 in, Bi-Metal, Variable Pitch Teeth, Efficient Chip Clearance

Crafted for tradesmen, the 5-1/2 in. Bi-Metal Hole Saw offers consistent cuts and less noise with the patented Welded variable tooth design. It allows for less friction and easier chip ejection with variable depth gullets. And its heavy-duty bi-metal construction increases durability for a long life.

Features

• Electron beam weld for stronger, longer lasting teeth
• Bi-metal construction for toughness and long life
• Variable depth gullets provide more efficient chip clearance
• 4/6 variable pitch teeth for reduced noise and improved performance

Includes

• Hole Saw

• Length: 6.300 in
• Height: 6.900 in
• Width: 2.300 in
• Weight: 1.762 lbs
• Material: Bi-Metal
• Teeth Pitch: Variable pitch 4/6
• Teeth Welding: Electron beam weld
• Country of Origin: United States