Vulcan 249371OR Cobalt Drill Bit, 3/16"

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DESCRIPTION

"VULCAN" COBALT DRILL BIT

• Dia. Ins.=3/16
• Split point
• 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.
• Carded.