Non Brand Straight Shank Drill Blank Fractional Inch Carbide 701-007350 Ground Finish 1inch Size-Dia, 5inch Overall Lg 1pc

These carbide drill bit blanks come in standard sizes expressed in fractional inches. Fractional inch is the most common trade size used for drill bits. Solid carbide drill bit blanks are harder than cobalt steel and high-speed steel drill bit blanks and provide good wear resistance when drilling into the toughest materials. These drill bit blanks, also known as drill rods, can be machined to create custom drill bits with precise dimensions to suit a specific application.