36V MultiVolt™ Brushless 4-1/2 Inch Paddle Switch Grinder (Tool Body Only) | Metabo HPT G3612DBQ6
DEWALT Angle Grinder, 4.5 Inch, 11 Amp, With Paddle Switch (DWE402), Black - - Amazon.com
DEWALT FLEXVOLT 60V MAX* Angle Grinder with Kickback Brake Kit, 4-1/2-Inch to 6-Inch (DCG418X1) - - Amazon.com
DEWALT POWERSTACK 20-Volt 2-Pack 1.7 Amp-Hour; 1.7 Amp-Hour Lithium-ion Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com