Diablo Step Drill Bit, 1-3/8-In. Corner Braces & Irons ANSI & EN Cut Rating

ANSI & EN Cut Rating 3

Choose between inside or outside Corner Trowel

Not recommended for button-backed tile

made of ti-co high density carbide with titanium for a design that is durable & long lasting

Pipe threads conform to ANSI B1

Diablo Step Drill Bit, 1-3/8-In. Corner Braces & Irons ANSI & EN Cut RatingDiablo, 1 3 8'', step drill bit, 15 steps, 7 8" to 1 3 8", impact, fast, accurate cuts & increased stability in thin metals, pvc, & other plastic materials, innovative split point tip design enables fast, on point start resulting in increased durability & up to 4x longer life, precision grinding process on each step reduces wear & delivers 2x faster cut, designed with 1 4" hex shank, can be used with drills & impact drivers, split point tip 132