Vulcan 250381OR Cobalt Drill Bit, 5/16"

"Vulcan"  Cobalt Drill Bit

• Split point
• Carded
• Made with a special alloy of M35 steel containing 5 percent cobalt.
• Extra thick drill core adds further rigidity and strength.
• Use on very hard or abrasive materials such as stainless steel and space age alloys.
• All sizes 3/16" and larger have 3 flats on the shank so that the chuck gets a better
• grip on the bit.
• Sizes 7/16" and 1/2" have 3/8" reduced shank.
• 135 degree split point eliminates the need for a center punch and keeps from skating on
• hard materials.

Free shipping on orders over $35.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.