Black & Decker G720R 4-Inch/100mm 820-Watt Angle Grinder Rs. 1809 Power: 820 watt; Cutting Wheel Size: 100 mm (4-Inch); Speed: 12,000 rpm; Spindle Size: M10; Cable: 2 m 820 watts powerful motor makes grinding and cutting operations run smoothly Runs at 12000 rpm making all grinding operations easy and fast Ergonomically designed with perfect body grip Ideal for metal grinding, polishing and stone, granite and metal sheet cuttings Dust sealed switch Lock on switch for continuous use 3 Position side handle Includes: Angle grinder, side handle and wrench 6 months manufacturer warranty http://www.amazon.in/Black-Decker-G720R-820-Watt-Grinder/dp/B00IM6XR5E