Description
The complete KoreX M14 porcelain diamond drill bit range in one professional 9-piece set — everything you need for clean, chip-free holes through porcelain, ceramic and natural stone on site.
What's included
One of each KoreX M14 diamond core drill bit size: 6mm | 8mm | 20mm | 25mm | 30mm | 35mm | 40mm | 45mm | 50mm
Why choose the set
- Covers the full KoreX size range in one purchase — no need to order sizes individually
- M14 threaded fitting connects straight to a standard angle grinder, no adaptor required
- Turbo diamond rim for fast, controlled cutting through porcelain, ceramic and natural stone, wet or dry
- Ideal for tap and waste outlets, shower fittings and wetroom pipework on tiling and bathroom fitting jobs
Autumn Trade Deal
Individual value: £102.91
Autumn Deal price: £79.99
YOU SAVE £22.92
Buying the full range as a set costs less than sourcing the nine sizes separately — a straightforward saving for tilers and bathroom fitters who keep a complete set of KoreX bits on the van.





