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 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
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