Hole saws are made from tough, shatter-proof, sturdy HSS bi-metal. The saw teeth are made from high-quality M42 material. They are used for cutting out holes. The arbor with a 5/18-18 thread is part number 29034.
| # Manufacturer Number | 25101859 |
| Diameter External (Inch) | 2-5/16" |
| Maximum Depth of Cut (Inch) | 1-1/4" |
| Drive Type | Column drill |
| Product Type | Thread hole saws |