The Mafell Saw Blade KSB-FI 280 is designed for precise cutting of rigid and flexible insulating materials. Its carbide teeth are arranged in clusters, with vacuum-brazed carbide particles strategically bonded to the edge of the blade to sever fibres cleanly and accurately. This produces a fine cut that helps reduce the likelihood of blockages in vacuum channels, improves dust extraction, and leaves a clean cut edge.
The blade is suitable for cutting wood fibre insulating materials, plastic-derived rigid foam insulating materials, lathing, and wood wool panels. The carbide tooth clusters allow both sides of the blade to be used for cutting, while the self-sharpening carbide particles provide an exceptionally long service life. Reduced maintenance and cleaning requirements help improve efficiency during demanding insulation cutting applications.
Mafell Insulation Circular Saw Blade 280mm x 20T with 30mm Bore 092645 specifications
- Diameter: 280 millimetres
- Weight: 0.930 kilograms
- Cutting width: 3 millimetres
- Body thickness: 2.1 millimetres
- Arbor: 30 millimetres
- Tooth geometry: CC
- Tooth count: 20


