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 holesaws and carbide-grit hole saws (carbide-tipped pilot drillsold separately)
Can be used with Greenlee 901 or 904 bit extensions
