DongCheng 1 Inch SDS-Plus Rotary Hammer Drill with Safety Clutch, 6.7Amp Heavy Duty Corded Demolition Hammer for Concrete, 1200 RPM, 3.0 Joules, Including 4pcs Drill Bits - Amazon.com
BOSCH - GBH 2-24 DRE rotary hammer with SDS plus, optimized gear housing set , enhanced durability to powerful 790 W motor, spare parts interchangeability and easy maintenance because of smart design :
Amazon.com: Bosch GSB 19-2 RE 220V Professional Impact Drill : Tools & Home Improvement