Description
- Variable depth gullets provide more efficient chip clearance
- 4/6 variable pitch teeth for reduced noise and improved performance
- Electron beam weld for strong and long-lasting teeth
- Bi-metal construction for toughness and long life
Irwin® Bi-Metal Hole Saws
Applicable Materials | Aluminum; Brass; Cast Iron; Stainless Steel; Steel |
---|---|
Body Material | Bi-Metal Steel |
Cutting Diam [Nom] | 3 1/2 in |
Cutting Edge Material | Bi-Metal |
Height [Nom] | 2 in |
Length [Nom] | 4.5 in |
Material | Bi-Metal |
Width [Nom] | 3.75 in |
Packing Type | Boxed |
Teeth Per Inch | 4/6/2022 12:00:00 AM |
Type | Bi-Metal Hole Saw |
Wt. | 0.8 lb |
Brand |