Husqvarna Vari-Cut Electric Diamond Blade - 350mm (only)
The Vari-Cut Electric is a specialist diamond blade from Husqvarna designed for electric cutters such as the K4000 and its predecessor the K3000. Suitable for wet or dry cutting.
Ideally suited to cutting concrete and reinforced concrete using an electric saw, Husqvarna also class the Vari-Cut Electric as a multi-material blade, good for cutting bricks and tiles and sometimes stone and abrasives.
Husqvarna devote a huge amount of resources to research and development, and they have now created a specialist diamond blade for electric cutters.
The configuration of the diamond segments, size and frequency of the laser-welded diamonds and the size and shape of the gullets help to compensate for the lower spin speed of electric machines.
An electric disc cutter has a disc spinning speed of 4000 revolutions per minute, which is lower than the typical 5500 rpm that you might get with a traditional petrol powered machine. This lower spinning speed would normally translate to a slight decrease in cutting performance. The Vari-Cut Electric compensates for this reduced power with a reconfiguration of the diamond segments, so that each turn of the blade delivers more cutting impact.
Using an electric cutter such as the K4000 or K3000 is quieter than a traditional fuelled machine, and of course there are no emissions. This makes it much more friendly to the environment, especially when working indoors. The Vari-Cut Electric makes the decision to move to electric cutting easier, because you now don't have to sacrifice power when you're saving on noise and emissions.