Do you need to cut holes into very hard materials? We produce diamond drilling kits, core drills and holesaws for the construction industry, supplying professional installers, tilers, plumbers, builders, electricians and commercial shop fitters etc.Perhaps you are involved in a commercial project such as an airport, hotel, restaurant or retail outlet. Or installing a residential bathroom or kitchen. Our diamond holesaws or tile drills are the ideal solution for cutting holes into all stone including the hardest known grade (C5) porcelain tiles, granite, marble, travertine as well as ceramic tile. Not all diamond drills are the same... Although diamond is expensive it delivers superior results compared to carbide by drilling holes quicker and easier through very hard material such as large format porcelain tiles, marble, travertine, solid granite worktops as well as softer material such as ceramic tile, glass, fiberglass, mirror, pottery, fiberglass and more.Our most popular kit: We are tile cutting specialists and at our factory here in England produce over thirty different sizes of diamond tile drills, cores and holesaws. Our kits cater for every size hole from standard to bespoke. But the best selling product is our all-in-one solution containing seven tile drills in five popular sizes and it includes a flexible non-slip guide plate critical for accurate drilling.What's in the universal tile drilling "all in one" kit?Service Pipes: The larger diamond crowns (bottom of pack) cut elegant holes to fit standard "service pipes" such as water pipes, radiator pipes, hot cold feeds to sinks, shower heads, sink waste etc. A Perfect Project Solution!Patent application 0601484.9"I want decent reliable gear that wont let me down plus value for money. And at £49.99 a kit or £7.15 per drill that provides an easily quantifiable cost I can add to my customers' invoice"Andy Alpin - Commercial London Tiler