Milwaukee 6121-31 4-1/2-Inch Small Angle Grinder Trigger Grip, No-Lock On The product is easy to use The product is durable The product is manufactured in China Powerful 11 Amp, 11,000 RPM Motor: Provides maximum performance and durability Overload Protection: Maximizes motor life Electronic Clutch: Extends tool life and prevents bind-up Tool-Free Accessory Change: Easily change "All Accessories" without a wrench Trigger Grip Handle  provides better control, reach and leverage