Draper 43711 Diamond Core Drill Bit 52 X 170Mm each 1

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Draper 43711 Diamond Core Drill Bit 52 x 170mm

This 52 x 170mm diamond core bit is the perfect choice for making clean, precise holes in masonry for 40mm and 50mm waste pipe installations, extractor fan ducting, and larger electrical service entries. Its diamond-tipped cutting edge delivers fast, smooth drilling with minimal effort, reducing the need for hammering and decreasing dust compared to traditional masonry bits. Whether you are running new plumbing or upgrading ventilation, this core bit gives you accurate results every time.

- Diamond segments engineered for long life and consistent cutting performance in brick, block, concrete, and natural stone

- 52mm diameter with a 170mm usable drilling depth, ideal for standard cavity walls and service ducts

- Compatible with standard core drill adapters and powerful electric drills for flexible operation

- Can be used wet or dry to suit site conditions and control dust

- Supplied with a pilot drill bit to help centre the cut and prevent wandering on start

- Hex shank design ensures a secure grip in the drill chuck and reduces slippage under load

- Robust construction withstands repeated professional use on site

This core bit is a reliable, time-saving tool for any tradesperson working with larger diameter masonry holes.

GTIN: 5010559437115