3″ (76.2 mm) quick-change carbide tooth hole saw106.72$
3″ (76.2 mm) quick-change carbide tooth hole saw
106.72$
- Quickly change the size of the cutting tool without having to screw the tool into a chuck: assembly is done with a simple push and turn
- Cobalt steel split-point pilot drill bit with stepped design (for fast, precise cutting requiring less force)
- Tungsten carbide teeth: optimized design for quick and easy cutting and maximum stainless steel life (does not require oil)
- Flanged stop: eliminates over-drilling
- Drop ejector spring: quick and easy removal of the chute
- Round hole cutting without deburring
Characteristics
| Application | Stainless steel, mild steel, aluminum, copper, brass, fiberglass and plastic |
| Type | Carbide tooth drill saw |
| Hole size | 76.2 mm (3 in.) for 63.5 mm (2-1/2 in.) duct |
| Rod Dimension | 645-022 shaft sold separately (12.7 mm, 1/2″ shank) |
| Maximum Depth of Cut | 4 mm (8 ga) |
| Sharp | Tungsten carbide teeth |
| Pilot Drill | Replacement part 645-002 sold separately |
| Pilot Drill Size | 8 mm x 69 mm (5/16 in x 2 3/4 in.) |
| *Greenlee® may make improvements and/or changes in product specifications at any time, in its sole discretion, without notice or obligation and further reserves the right to change or discontinue models. |