Impact Screwdriver Kit Non-dust Hole Punching Tool Anti Electric Shock From

Main Features ● Non dust punching hole low noise and healthy Precision drilling can be achieved with simple percussion ● Accurate positioning and easy operation The scale of the tool bar is accurate to 1mm ● Special safety protection design provides effective isolation between the tool bar and the solid steel cap so as to prevent electric shock caused by accidental contact with the fire line ● Ergonomic handle design ensures a comfortable grip and power fast and powerful AGR certification ● Two component handle with 360 degree coating increase the friction of the contact surface ● 4 expansion bolts have excellent performance● It has a good punching effect on the wall of hollow brick suitable for gas concrete lightweight concrete gypsum paper board porous brick SpecificationBrand Xiaomi Youpin Product name Punching ScrewdriverProduct model 41289Color Red greyScrewdriver head specifications 6mm crossProduct size 218 x23mmProduct net weight 208gUsage Method1 Use tool bar with scale to measure the depth of punch2 Hammer through the solid steel cap at the tail to punch hole3 Place the expansion bolt and hit it in place with the hammer or solid steel cap at the end of the tool handle4 Tighten the screwPackage Contents1x Punching screwdriver2x Standard expansion screw2x Extended expansion screw