Enter your details and we will get back to you
Have a Question?
The Husqvarna Vari-Cut S45 400mm is a versatile diamond saw blade optimised for cutting concrete and other general construction materials. As part of Husqvarna's Silver performance range, this blade is ideal for professionals seeking a well-balanced combination of cutting speed and wear resistance in a wide range of medium to hard materials.
Engineered with high-quality steel and laser-welded segments, the blade features a segmented rim that ensures effective cooling and debris removal. The 400mm diameter and 25.4mm arbor diameter ensure compatibility with most low-powered floor saws and handheld cutters. Its durable construction and carefully designed segment geometry reduce vibration and extend operational lifespan.
| Specification | Details |
|---|---|
| Part Number | 579815901 |
| Blade Diameter | 400mm |
| Segment Height | 10mm |
| Segment Width | 3.2mm |
| Arbor Diameter | 25.4mm |
| Blade Configuration | Segmented |
| Coolant | Wet/Dry |
| Material Suitability | Concrete, Brick, Block |
Contractors and tradespeople consistently praise the Vari-Cut S45 for its clean, fast cuts through medium-hard concrete and reinforced concrete. The blade offers excellent life-to-cost ratio, making it a dependable choice for routine construction work. Its balanced design allows for controlled operation, even during extended sessions on demanding surfaces.
Q: Is this blade suitable for cutting reinforced concrete?
A: Yes, the Vari-Cut S45 is capable of handling medium-hard to reinforced concrete, thanks to its robust segment bond and laser-welded design.
Q: Can I use this blade dry or wet?
A: The blade supports both dry and wet cutting, though wet cutting is recommended to reduce dust and extend blade life.
Q: Is this compatible with my standard floor saw?
A: Yes, it features a 25.4mm arbor and 400mm diameter, making it compatible with most standard floor saws and handheld cutters.
