- Extensions: 9/16 IN-1-3/16 IN (14.300 - 30.200 MM)
- Hole Saws: Material High Speed Steel.
- Pilot Drill Bit
- Minimum Chuck Size 3/8 IN (9.500 MM)
- Package: Standard Pack
- Shank Diameter 5/16 IN (7.900 MM)
- Type: Hex Shank.
The best arbor in the industry ensures a solid connection without any gaps or wobbling.
Arbors include replaceable, high-speed steel pilot drill. Pilot drills have unique split-point tip design.
Use with Greenlee bimetal hole saws, recessed light hole saws and carbide-grit hole saws (carbide-tipped pilot drill sold separately) Can be used with Greenlee #901 or #904 bit extensions.
