hand-operated pneumatic drill machine

Product description Packaging & Delivery Packaging Detail: carton box Delivery Detail: 7 workdays Specifications   Small volume, light weight, simple operation, easy maintenance. Gear type pneumatic motor, stable operation, high reliability. ZQS type pneumatic hand-held bolting drilling machine/Handheld jumbolter(MQTB) used for rock hardness≤f6 half coal for bolting in coal roadway in coal roadway, homework, or anchor cable. It can bolt holes, and also can drilling anchor holes, Product features: Small volume, light weight, simple operation, easy maintenance. Gear type pneumatic motor, stable operation, high reliability. New type of glass fiber reinforced&n…

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