The G12SR4 4-1.2 in disc grinder makes improvements on previous models with smaller grip diameter which contributes to easier control and less fatigue with continuous use, increased performance with a higher power input of 6.2 amp and higher overload durability. The powerful 6.2 amp motor delivers great performance on tough jobs. The new motor design creates better cooling efficiency and ensures high motor durability. The G12SR4 also has a spindle lock for easy wheel changes and includes five grinding disc. This tool is ready to work out of the box. MOTOR: 6.2 Amp motor with 980W of max output power for tough grinding jobs SPINDLE LOCK: Spindle lock for quick and easy disc and accessory changes SWITCH: Left-mounted slide switch with quick-off feature for added safety SIDE HANDLE: Removable, forward-canted side handle for improved control and comfort for right and left-handed users LIGHTWEIGHT: At only 4.0 lbs, experience greater control and maneuverability with less fatigue GRIP: Smaller grip is designed to reduce fatigue New labyrinth design for better dust and debris durability WARRANTY: 1-Year base warranty gives you peace of mind INCLUDES: Wrench, 5 abrasives wheels and carrying case GEAR CASE: Low-profile gear case to get into the tightest areas Color/Finish Family: Green Sub-Brand: N/A Type: Angle grinder Arbor Diameter: 5/8-in Length (Inches): 10.16 Weight (lbs.): 4 Wheel Diameter (Inches): 4.5 Width (Inches): 5 Accessories Included: Yes Adjustable Handle: No Amperage (Amps): 6.2 Brushless: No Case Type: Case Charge Time (Hours): 0 Charger Included: No Cordless: No Electronic Speed Control: No Gearing Type: Spiral beveled Grinding Wheel Included: Yes Handle Type: Removable, forward-canted side-handle for improved control and comfort for right- and left-handed users Housing Material: Polycarbonate resin Maximum RPM (RPM): 10000.0 Motor Bearings: Ball bearing 608S Number of Batteries Included for Tool: Not included Overload Protection: No Package Contents: Grinder, wheel guard, side-handle, wrench, 5 abrasive wheels, and carrying case Replaceable Brushes: Yes Side Handle: Yes Spindle Lock: Yes Switch Type: Sliding switch Variable Speed: No Warranty: 1-year App Compatibility: No Bluetooth Compatibility: No Wi-Fi Compatibility: No Works with Android: No Works with iOS: No CA Residents: Prop 65 Warning(s): Yes Safety Listing: CSA safety listing UNSPSC: 27112700