IRWIN, 373250BX, Hole Saw, 2-5/16 in, Bi-Metal, Variable Pitch Teeth, Durable Construction

Each Irwin hole saw is crafted from the highest quality bi-metal. The high speed steel teeth are welded to a carbon steel body for bi-metal construction that allows a hole saw to stay 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.

Includes

• Hole Saw

Features

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

• Size: 2.5 in Width x 3.4 in Length x 2 in Height
• Material: Bi-Metal
• Weight: 0.366 lbs
• Teeth Count: 4/6
• Construction: Electron Beam Weld
• Country of Origin: China