Industrial Grade Pneumatic Drill Air Drilling Machine, High Speed DS307 3/8 Inch 1800RPM With Forward And Reverse Switch ,Power Tools

Big hand is our characteristic brand, with its own manufacturing process and complete after-sales service team The three-jaw high-quality chuck provides a greater degree of grip on the bit, keeping the bit center consistent Drill wrench: Drill chuck wrench can be further locked after clamping to ensure safe use. Positive and negative turn button :F represents clockwise turn, R represents counterclockwise turn, can be converted according to the working environment Fast speed, small strength, suitable for drilling, tapping slightly insufficient