About this item 

• STEERING AND SPEED ADJUSTABLE: The air drill gun has positive and negative switches on the side of the handle , which can be changed at any time by moving up and down. The clockwise(CW) and counterclockwise(CCW) can be adjusted as you need.The operation is convenient and the work efficiency is higher 
• INDUSTRIAL PROFESSIONAL MATERIALS: The movement of air pistol drill uses a selection of high-precision steel, precision machining of advanced CNC machine tools, long life and durability.With hardened gear, stable and wear-resistant 
• VERSATILE USE: 1/2 air drill reversible Drilling holes in metal alloys, wood components, thin-walled shells, and light alloy components such as aluminum and magnesium.Drilling, descaling and sanding can be done by matching different accessories.Can easily do all kinds of industrial grade high strength work. Achieve multi-usage 
• EFFICIENT AND CONVENIENT WORK: The main shaft and the gear have been accurately matched to the bearing, and the rotation is smooth and stable with strong torque.Configure black auxiliary handles, also any direction of rotation to help locate 
• XUUYUU GUARANTEE: Impact Driver 100% brand new. XUUYUU aim at "the best can be better" to enhance your maximum satisfaction as the primary consideration. we guarantee free replacement service for all our products during warranty. Your recognition is our happiness