Triangular Shank HSS Steel Step Cone Drill Titanium Bit Hole Cutter 1/4 - 1 - 3/8 Inch

Triangular Shank HSS Step Cone Drill Titanium Bit Hole Cutter 1/4 - 1 - 3/8 Inch, made from high-quality HSS steel with Titanium coating. These triangular cutters come in the following sizes 1/4 - 1 - 3/8 Inch

These are designed specifically for creating holes in the electrical, plumbing, and HVAC contractors.  It offers superior durability that lasts up to six times longer life than high-speed steel. Used to drill metal, hardwood, and other materials at greater cutting speeds than carbon-steel bits. 

The unique ladder structure, a bit can open a variety of specifications of aperture. And the Anti-skid tip eliminates the need for center punch or pilot hole drilling. 

Package Includes:

1 x Triangular Shank HSS Step Cone Drill Titanium Bit Hole Cutter