Greenlee Textron - Greenlee 38524 0.312 Inch High Speed Steel Hex Shank Hole Saw Arbor

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 Features: 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 - Application: 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 NO 901 Or 904 Bit Extensions, 9/16 IN - 1-3/16 IN (14.300 - 30.200 MM) Hole Saws