Makita AVT 1‑9/16" Rotary Hammer HR4013C tool only, no handle, no bits, no case 88381651325 | eBay
Makita 15 Amp 2 in. Corded SDS-MAX Concrete/Masonry Advanced AVT (Anti-Vibration Technology) Rotary Hammer Drill with Hard Case HR5212C - The Home Depot