This grinder diameter 125mm 840W Makita 9558HNRG has a new casing for enhanced durability. Its engine of 840W allow you to work hard materials such as stone. And as always with Makita grinder 9558HNRG this has an anti-restart safety for more security in case of power failure. Performance: Dimensions (LxWxH): 271 x 139 x106 mm Rated power: 840W Max Free Speed 11000 r / min Disc diameter: 125mm Bore diameter: 22.23mm Shaft thread: M14 Sound Power ( lwa): 97 dB (A) power cord Length: 2.5 m Weight: 2.1 kg Conditionement: Comes in original packaging with 1 trimming 125mm casing 1 pin wrench 1 grinding disc depressed center 1 side handle 125mm warranty: 12 months from the invoice date on machines, not warranty on accessories (Consumable discs, abrasives ...), wear parts (coal ...) and if the batteries MAKITA your product is defective due to a manufacturing defect or operation within 12 months of purchase, DIY space guarantees the free replacement of any defective parts or the entire unit, provided that : the product has been used correctly, the product is subject to normal wear, proof of purchase and is provided, the warranty excludes damage due to improper use, faulty maintenance, wear and tear, overload or use of accessories not provided any guarantee request thank you to kindly go directly to the after sales and follow instructions given here Service tab.