The Marcrist BF850 Silentmax Fast Precision Diamond Blade is engineered for professionals who require both power and precision in their cutting tasks. This advanced blade delivers ultra-fast, clean cuts in materials like concrete, stone, and masonry. It features unique noise-reduction technology with a specialized core for a quieter, more comfortable working environment without sacrificing performance. Suitable for general purpose, masonry, concrete, facing bricks, dry wall, and clay roof tiles. Can be used for dry or wet cutting. Features an ultimate performance diamond turbo rim for longer life (up to 4.5 times longer than conventional turbo blades), a patented steel core for stability and precision, and is transparent in use for visibility of the cut line. It is self-cooling with minimized vibrations and meets EN 13236 safety standards.