SM Products TCT Hole Saw Shank Shape Pilot Drill - Hex 10 1/4-In X 3-1/4-In Size:1/4" X 3-1/4" Includes accompanying drill bits for

Includes accompanying drill bits for pre-drilling holes

Solid particles are removed by entrapment in this highly efficient filter media

Applications include outdoor security lighting

Used to connect cylinder valve to changeover regulators or to tee check fittings

SM Products TCT Hole Saw Shank Shape Pilot Drill - Hex 10 1/4-In X 3-1/4-In Size:1/4" X 3-1/4" Includes accompanying drill bits forHex wont slip in drill chucks. Use with TCT, Bi Metal, Tarantula or any threaded hole saw. Rapidly eject the core at the touch of a button. Change saws quickly and easily without tools. (Feature available for Hex 10 Arbors.) Cut holes in a snap even at an angle. Use your hole saw as a guide to enlarge existing holes..