We can supply Electric Tools such as Angle grinder, marble cutter, electric drill, Electric Impact Drill, Electric rotary hammer, Orbital Sander, Electric Planer, Electric Cut-off Mahine, Demolition Hammer, Electric Circular Saw, Electric Wrench, Electric Nibbler, Rechargeable Electric Screwdriver, and so on, made in China Main specification: CZ-J0Z-FF02-10 Battery 12V/1.7Ah× 2 Max. Screw Dia. (mm) 6 No-Load Speed(r/min) 0-600 Max. Drilling Capacity Stee(mm) Φ10 Wood(mm) Φ20 Net Weight(kg) 1.4