Evolution R185CMS-Li EXT Compound Mitre Saw with multi-material cutting technology is capable of cutting wood, even with embedded nails, mild steel, aluminium, composites, plastics and more. When cutting mild steel with the supplied blade, the saw produces cool-to-the-touch, burr-free cuts. Its lightweight and compact design is easy to transport and use in confined spaces. The push turntable features a locking screw for easy mitre setting, and locking lever for easy bevel angles. Powered by Evolution EXT 18v battery system featuring keep cool technology, keeps the cells cool to maximise run time. Supplied with: 1 x Multi-Material Blade 185 x 20mm x 20T, 1 x Dust Bag, 1 x Dust Port Adaptor, 1 x Top Clamp, 1 x Hex Key and 1 x Instruction Manual. Specification No Load Speed: 4,200/min.