Product name in Arabic: Drill Boxes Shipping power of 500 Newton torque from Total product name Boxes are easily changed. The key to changing the direction of the "right / left" is the ability to tighten and stabilize the nuts easily to help you accomplish your work faster. Attached to it: 4 amps batteries, 2, fast, smart charger, 3 bips, measuring: 21 mm, 22 mm, 24 mm. Plastic Plastic Plastic Technical Specifications: Vituration 240-220 VV (Volt) 20 header measurement 1/2 "speed without carrying 2300 (cycle/min) number/minute 0 -3300