3 Pack Countersink Drill Bit Set #10#12#16, 3in1 Woodworking Counterbore Hole Saw Drill Bits, Depth Adjustable M2 Pilot Drill Bits, 82-Degree Chamfer, 1/4" Hex Shank, with 1 Allen Wrench Stationary Air Compressors Operational voltage: 120/277V

Operational voltage: 120/277V

Fully threaded design ensures reliable holding power across materials

Long body designs

z What You Get:

3 Pack Countersink Drill Bit Set #10#12#16, 3in1 Woodworking Counterbore Hole Saw Drill Bits, Depth Adjustable M2 Pilot Drill Bits, 82-Degree Chamfer, 1/4" Hex Shank, with 1 Allen Wrench Stationary Air Compressors Operational voltage: 120/277VAbout this item 3in1 Countersink Drill Bit Set ? Enable you to Drill, Countersink and Counterbore in one step, ideal woodworking tools for setting screws flush with or below the surface of a material. Meet All Your Needs? 3 packs of Countersink drill bits assortment in size#10 (1 8"), #12 (9 64"), and #16 (3 16") for perfect centered Screws Holes in both Soft and Hard Wood. Easy To Use? 3 sharp edged 82 degree chamfer design Counter sink bits built