Core Drill Bits

Core Drill Bits

$12.95
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These core drill bits will make drilling holes in glass much easier! The open-cylinder, fine-wall design of this 1/8"-shank core drill helps you cut precision cores faster. The industrial diamonds are metal-bonded to the inside and outside of the cylinders making a smoother process of drilling holes in glass. These fit most dremels and drills. Best used with Small Drill Press. Please choose the right size for your needs from the drop-down menu.

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