
- Bi-Metal Hole Saws
- 5 1/2" Hole Diameter
- 60 rpm Recommended RPM in Steel
- 4.5/5.5 Teeth Per Inch
features
- 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
Hole Dia. | 5.5 in |
Manufacturer Name | Irwin® |
Teeth Per Inch (Text) | 4.5/5.5 |
RPM | 60 rpm |
Package Type | Box |
Weight | 1.7 LB |
