This 9 inch Angle Grinder will tackle any grinding task with ease thanks to its supplied diamond blade The GA9020KD Angle Grinder from Makita has a labyrinth construction to protects all ball bearings from dust and debris by creating a complex set of channels prohibiting contamination. Is also a very high powered machine which is ideal for prolonged use in demanding applications. Perfect for Masons, Fabricators, Welders, Maintenance/Repair engineers and more. Features: Outstanding durability Increased heat resistance Superior anti-dust structure Machined bevel gear for strength Double insulated Soft grip for more comfort and control Comes with: Carry case Diamond wheel Lock nut wrench Side handle Wheel guard Please note - 110V model does not come with a plug attached to the cable Specification: Bore Diameter: 22 mm Noise sound pressure: 89 dB(A) Noise sound power: 100 dB(A) Noise K factor: 3 dB(A) Spindle Size: M14x2mm Max Wheel Diameter: 230 mm Input wattage: 2000 w No Load Speed: 6600 rpm Vibration K factor: 1.5 m/sec_ Vibration: Artificial Wheel: 5.5 m/sec_ Net weight: 5.8 kg