Professional diamond blades, dry diamond cores and SDS drill bits developed by Premier Diamond Products with over 25 years of diamond tooling expertise. Built for UK construction materials.
SiteTuff is the trade-grade diamond tooling range from Premier Diamond Products (PDP), established in 1990. Every SiteTuff diamond blade, core drill and SDS bit has been developed using over 25 years of experience in diamond product engineering — a combination of quality diamond grit and precision-engineered bond powders that deliver fast cutting and long service life.
The SiteTuff range is specifically designed for the most common UK construction materials — facing bricks, concrete blocks, York stone, asphalt and general building materials. The counter-clockwise spiral on SiteTuff dry cores assists debris dispersal while drilling, reducing the risk of jamming. Every product comes with PDP's high-quality safety and performance standards, and all packaging is 100% recyclable.
Diamond tooling engineered for every cutting and drilling application on site
Professional diamond blades and core drills for the UK construction trade
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The complete dry core drilling kit for plumbers, electricians and builders. Includes 42mm, 52mm, 65mm, 117mm and 127mm cores plus chuck adaptor, SDS adaptor, extension, drift key and taper pilot drill — all in a durable carry case.
TRADE ESSENTIAL
The workhorse diamond blade for UK construction sites. Cuts concrete, building blocks, bricks and general construction materials with fast cutting speed and reliable blade life. Available in 115mm, 230mm and 300mm diameters.
Diamond tooling backed by 25+ years of engineering expertise from Premier Diamond Products
SiteTuff products are developed by Premier Diamond Products using over 25 years of diamond tooling experience. Every blade and core is engineered, tested and produced with genuine expertise in diamond technology.
SiteTuff dry diamond cores are specifically designed for the most common UK construction materials — facing bricks, concrete blocks and York stone. Not generic imports, but products engineered for the materials you actually work with.
The counter-clockwise spiral on SiteTuff dry core bodies assists in the dispersal of drilling debris, significantly reducing the risk of the core jamming in the hole — less downtime, more productivity.
SiteTuff 4-cutter SDS-Plus drill bits feature four carbide cutting edges for faster penetration and better centering in masonry and concrete. Heavy-duty construction for demanding drilling applications.
Every SiteTuff product carries the same high-quality safety and performance standards associated with all Premier Diamond Products. Quality diamond grit and precision bond powders in every segment.
Every SiteTuff product comes in 100% recyclable packaging across the entire range. Professional quality without unnecessary environmental impact — responsible sourcing for the modern construction site.
From diamond blades to dry cores and SDS drill bits — precision cutting and drilling for every application
Concrete, asphalt, tile and general construction diamond blades in 115mm, 230mm and 300mm diameters — fast cutting and long life on UK site materials.
Shop NowDry core drills for facing bricks, concrete blocks and York stone. Individual cores and complete sets with adaptors — no water required.
Shop Now4-cutter SDS-Plus drill bits for heavy-duty masonry and concrete drilling, plus wax-filled tile drills, core adaptors and accessories.
Shop NowSee how SiteTuff dry diamond cores cut cleanly through common UK construction materials without water.
Common questions about SiteTuff diamond blades, cores and drill bits
SiteTuff is a brand from Premier Diamond Products (PDP), established in 1990. Every SiteTuff diamond blade, core drill and SDS bit is developed, tested and produced using PDP's 25+ years of diamond tooling expertise. The range is designed specifically for common UK construction materials.
Yes. SiteTuff dry diamond cores are specifically designed for dry drilling — no water supply is required. The counter-clockwise spiral on the core body assists debris dispersal while drilling, reducing the risk of jamming. They are designed for use on facing bricks, concrete blocks and York stone.
SiteTuff diamond blades cover a wide range of materials including concrete, building blocks, bricks, asphalt, tiles, cement board and general construction materials. Different blade specifications are available for different materials — the STC range is optimised for concrete and building materials, while specialist blades are available for tiles and mortar raking.
SiteTuff diamond blades are available in the most common professional sizes: 115mm (4.5"), 230mm (9") and 300mm (12"). These fit standard angle grinders, petrol saws and bench saws used on UK construction sites. The 230mm size is the most popular for general site cutting.
The SiteTuff ST-DC-12 set includes 5 dry diamond cores (42mm, 52mm, 65mm, 117mm and 127mm), a chuck adaptor, SDS adaptor, 1/2" to 1/2" extension, drift key and a taper pilot drill — all in a professional carry case. Everything you need for core drilling through common UK construction materials.
Yes. We offer competitive trade pricing across the full SiteTuff range including diamond blades, dry cores and SDS drill bits. Contact our trade team on 01843 593 440 or email sales@invictatools.co.uk for volume discounts and trade account enquiries. We also provide free next-day delivery on all orders over £99.