Milescraft 5/16" Metal StubbyBit™

With the Milescraft 5/16″ Metal StubbyBit™, now you can drill holes into metal and other surfaces in hard-to-reach areas you couldn’t get to before without breaking off the tip of a good drill bit. These durable drill bits are precision ground from one piece of M2 High-Speed Steel; there is no weak spot where two pieces are welded or crimped together. With a standard 135° tip, these bits are ideal for drilling into metal, plastic, or other materials.