... speed: 800rmp Electric Hammer Drill Rotary Hammer Power Tools SpecificationsItem NO J1Z-DD-30Rated power1280WNo load speed ... HITACHI125,HITACHI150,HITACHI180),Circular Raws(HITACHI185A,HITACHI185B,MAKITA235),Orbital Sander(MAKITA4510,MAKITA9035),Electric planer(MAKITA1900B),Trimmers(MAKITA3701, ... Grinders(F3,LG),Electric Router(3612),Polisher Sander(180),Gear Wheels(produce them according to yourinstructions ...