This Draper 99734 20V 115mm Brushless Grinder Kit is a versatile, great value D20 grinder kit comprising of a 20V 115mm brushless grinder, 2x 20V lithium batteries (3.0Ah) and a 20V twin battery charger. All Supplied in a 420mm, water repellent, hard bottom tool bag for easy transportation and storage. Features: Brushless motor Spindle lock 3 position side handle M14 thread Comes with: 1x D20 20V 115mm brushless grinder 2x D20 20V lithium batteries (3.0Ah) 1x D20 20V twin battery charger 1x 420mm tool bag Specifications: Battery: D20 20V Li-ion No Load Speed: 8500rpm Disc Diameter: 115 mm Disc Bore Size: 2.2 mm Weight: 1.66kg