Force X Asphalt over Concrete Premium Diamond Blade – 12″ / 300mm

The Force X Asphalt over Concrete Diamond Blade is a high-performance 300mm blade designed for the jobs where a single-purpose blade just isn’t enough. Whether you’re cutting through fresh tarmac sitting on top of a concrete sub-base, tackling abrasive concrete, or working through soft blocks and paviors, this blade handles it cleanly without swapping out mid-job. For groundworkers, paviours, and highway contractors, that dual-purpose capability is a genuine time-saver on site.

The blade is laser-welded with 10mm height segments, giving it a solid bond between the diamond segment and the core. Laser welding holds up under the heat and stress of cutting abrasive materials far better than a sintered bond would, and the 10mm segment height means there’s plenty of cutting life left before you’re thinking about a replacement. Three large 15mm wedge-shaped segments are built into the design to provide undercut protection. These wedge profiles prevent the core from wearing faster than the segments, which is exactly the kind of failure you see on cheaper blades cutting abrasive material.

Narrow U-shape gullets keep debris clearing quickly and reduce the load on the blade during the cut. On harder or layered materials like asphalt over reinforced concrete, that gullet geometry matters. A blade that clogs and drags will overheat; one that clears efficiently keeps cutting clean and lasts longer.

Where the Force X Asphalt over Concrete Blade Performs Best

This blade is certified to EN13236, which covers diamond tools for stone working and construction. It covers wet and dry cutting, though wet cutting noticeably extends the working life of the blade and improves cut quality. If you’re using it dry, expect shorter segment life, and take breaks to let the blade cool. Nobody wants a warped blade core on a long cut.

The 300mm size suits cut-off saws and larger angle grinders, making it a natural choice for road and pavement cutting work where you need depth as well as control. The same Force X blade is available in 115mm, 125mm, 230mm, and 350mm sizes, so if you’re specifying blades across a team with different machines, there’s a matching option.

Value and Construction

At the price point this blade sits at, it competes directly with mid-range trade blades while offering the kind of segment engineering you’d expect to pay more for. The wedge undercut protection and laser-welded bond are details you won’t find on budget blades, and they’re exactly the details that matter when you’re cutting abrasive asphalt-over-concrete day after day. For groundworks teams and hire shops stocking up on general-purpose cutting blades, the Force X Asphalt over Concrete Diamond Blade at 300mm is a sensible, reliable choice.