Diamond Core Drill Bits are faster drilling and more durable than other standard carbide or metal drill bits,easy to attach and enables smaller hammer drills(turn off hammering) to drill large holes.best used for wet or dry applications of brick,concrete, asphalt ,granite,marble,ceramic,glass and more. Greetools offer a variety of Diamond Core Drill Bits to help you get the jobs done. If you can't find a tool with the perfect fit we can custom make one for you. give us a call or drop us an email. happy to assist.
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