Greenlee 37156 Hole Saw Arbor, 7/16-Inch Hex Shank for 1-1/4-Inch to 6-Inch Hole Saws Other Tools 45050 Pkg Of 2 Roll

45050 Pkg Of 2 Roll Pins

Geared rotary barrel pump turns rotor 3 times for each turn of the handle

18-Inch Pilot X 2

Sewermatic

Greenlee 37156 Hole Saw Arbor, 7/16-Inch Hex Shank for 1-1/4-Inch to 6-Inch Hole Saws Other Tools 45050 Pkg Of 2 RollThe best arbor in the industry ensures a solid connection without any gaps or wobbling. Arbors include replaceable high speed 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, 902 and 904 bit extensions. From the Manufacturer The best arbor in the industry ensures a solid