Make fast, clean and burr-free cuts in metal materials with this top of the range metal cutting circular saw from Milwaukee The Milwaukee M18 FMCS66 is the first 18V cordless metal cutting circular saw with a 66mm cutting depth and 1800W corded performance. It is ideal for making fast, clean and burr-free cuts in metal. The large metal chip collector captures debris produced while cutting and provides needed visibility. The electric will stop the blade in under 1 second for maximum user safety. Features: First 18V cordless metal circular saw with 66mm cutting depth and 1800W corded performance Faster cutting speed compared to a corded unit The shoe is designed to be connected directly onto the Milwaukee guide rail (sold separately). This allows the user to make straight and accurate cuts with minimum setup time Performance light indicates when the device is pushed too hard Electric brake stops blade in under 1 sec Large metal chip collector captures debris produced while cutting and provides needed visibility Dry-cutting technology provides fast, clean and burr-free metal cutting Dual-action trigger prevents any accidental start-up Tool-free cutting depth adjustment and plunge lever for fast and effective plunge cuts Exclusive chip-release shield latch for fast waste disposal and blade changing 203mm metal cutting blade included Specification: Voltage: 18V Diameter: 203mm Bore size: 15.87mm Cutting depth: 66mm No-load speed: 4000rpm