Universal Laser-Welded Discs

Universal laser blades are diamond blades designed to cut several building materials with a single blade, avoiding changing tools from one job to the next. They work on concrete, brick and stone, and are fitted to angle grinders and cut-off saws. They are useful when you have to make different cuts on the same site and do not want to change blades each time.

The term laser refers to the welding of the diamond segments to the blade body, which keeps them firmly in place even under heavy stress. It concerns the construction of the blade, not a type of cut. When choosing, check that the blade is suited to the material and to the tool, and do not work with excessive pressure.

The turbo rim is designed for faster cuts with a cleaner finish, and is worthwhile when working time matters. The standard blade suits simple cuts and materials that do not require a fine finish. Choose according to the material to be cut, the power of the tool and the lifespan you need.

The diameter must be compatible with the tool, because the wrong size may not fit or may run dangerously. Check on the blade the maximum speed and the bore, which must match those of the machine. The collection includes several sizes, but compatibility must always be checked on the product data sheet.

The diamond blade for electric wall chasers, such as the Laser Scan Quattro model, is used to cut chases in masonry or concrete, to run service pipes and cables. It is a specific use, different from straight cutting. For chasing use the full guard, work at a constant depth and keep the tool firmly supported.

The collection includes Silent versions, such as the Laser Quattro Silent and the Cantiere Tre Silent, designed to work with less noise. The Silent version keeps the universal use of the blade. Check on the data sheet the recommended material and whether it is used with water or dry, because this changes how the blade behaves during cutting.

Before cutting, check that the blade is not damaged, that the guard is fitted and that the workpiece is secured. Hold the tool with both hands and do not cut with the blade tilted or jammed. Work at a constant speed, without forcing, and wear goggles and a mask against concrete and silica dust.

Bricklayers, tilers, plumbers, electricians and renovation firms use these blades to cut concrete, bricks and stone in the same job. They are useful for those who change material often, because they allow work without replacing the blade each time. Those in maintenance keep them in the toolbox for quick jobs.