Makita GA4040C 4" Angle Grinder (Variable Speed) 1400 W Variable Speed Angle Grinder *Super Joint System II developed for effective vibration absorption *Re-designed durable gear housing *Ergonomically best possible barrel grip *Variable speed - provides users with ability to obtain superior finishing Specifications: Continuous rating Input 1400 Watts Wheel diameter 100mm (4") No load speed (rpm) 2,800 - 11,000 rpm Net Weight 1.9kg (4.2lbs) Inclusions: Depressed Center Wheel, Lock Nut Wrench, Side Grip