6NRR6 Drill Bit Blanks

Bulk orders will be discounted, please contact us.

These high-speed steel drill bit blanks come in standard letter sizes. The trade letter size for each blank indicates its compatibility with other tools that have the same trade letter size. High-speed steel drill bit blanks are the most common choice for creating custom drill bits with precise dimensions to suit a certain application. They are less brittle than cobalt and carbide drill bit blanks.