... ,No-load speed: 800rmp Electric Hammer Drill Rotary Hammer Power Tools SpecificationsItem NO J1Z-DD-30Rated power1280WNo load speed 800RPMDrilling capacity ... planer(MAKITA1900B),Trimmers(MAKITA3701,MAKITA3703),Die Grinders(F3,LG),Electric Router(3612),Polisher Sander(180),Gear Wheels(produce them according to ...