Caffney Cordless Hammer 4500 rpm Electric Hammer Variable Speed Concrete Demolition Hammer Compatible with Makita 18V Battery Lightweight Portable Electric Hammer for Concrete Steel and Wood - Walmart.com
Amazon.com: G LAXIA 20V Lithium Ion 2-Speed Cordless Drill Driver with Variable Speed, Max Torque(50N.m), 21+3 Clutch, 1/2 inch Keyless Chuck, Built-in LED, Metal Belt Clip, 2.0Ah Battery & 1 Fast Charger :