The Makita 5903R Circular Saw is ideal for general timber cutting due to its powerful motor and dust extraction facility. The tool has double insulation for additional user safety. Other features include an electronic brake, soft start and a quick-release height adjustment. Supplied with a carbide-tipped saw blade, rip fence (guide rule) and a hex wrench. Specifications: Input Power: 1,550W.No Load Speed: 4,500/min.Blade: 235 x 30mm Bore.Cutting Capacity: @90 85mm, @45 64mm.Weight: 7.2kg. Vibration cutting chipboard: 3m/sec.Vibration K factor: 1.5m/sec.Noise sound power: 106 dB(A).Noise sound pressure: 95 dB(A).Noise K factor: 3 dB(A).