Diablo DMD3164JB Metal Demon Drill Bit with Thermal Shield Protective Coating for Mild, Hardened and Stainless Steel - 5.9" Length, 31/64" Dia., 3-Flats Shank Socket Wrenches; Tools & Home Improvement The ML103 is 3-7/16 in

The ML103 is 3-7/16 in

Motor chamber is constructed using quality sound-absorbing materials

OUTLAST: Up to 54 minutes of continuous runtime when using two 4

Use with Make It Stone spray paints

Diablo DMD3164JB Metal Demon Drill Bit with Thermal Shield Protective Coating for Mild, Hardened and Stainless Steel - 5.9" Length, 31/64" Dia., 3-Flats Shank Socket Wrenches; Tools & Home Improvement The ML103 is 3-7/16 inFreud Diablo DMD3164JB DIABLO METAL DRILL BIT 31 64 B Key Features: All in One Metal Drilling Solution The industry's first three in one bit designed to drill mild, hardened, and stainless steel, eliminating the need for multiple bit types like Titanium, Cobalt, and Black Oxide. Unmatched Durability and Longevity Thermal Shield Protective Coating creates a multi layered heat resistant barrier, extending bit life up to 30X longer than traditional metal