The DURO 42DSDC 42mm x 150mm Dry Diamond Core Drill Bit is designed for use on 800 watt and above machines without impact.

We don’t share your credit card details with third-party sellers, and we don’t sell your information to others.While SDS Plus machines can be used, most can only rev up to 1200 rpm which means reduced drive power and slower drilling speeds compared to dedicated dry diamond drilling machines.

Made from steel, the diamond core drill bit comes in many lengths and has various sized teeth depending on the material and cutting requirement.For optimum performance and perfect results use any rotary drill with a minimum drive power of 850 watts.

Any standard Core Bits are compatable with our Clipacore Quick Release System but our core bits are robust and constructed from quality materials. However, there are a few ventilation systems that help to reduce the cloud of dust in the workplace together with the proper respirator mask you should be wearing. Designed with the optimum segment configuration as the segments sit in balance with the body and give relief internally and externally.Our dry core bits feature a spiral barrel design for swift and efficient dust removal, side vents and a fast start segment. The segements are studded with diamonds to ensure sufficient hardness to drill through tough materials.