rock drill ,internal combustion rock drill ,drill bit ,wedge

Qufu Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment . Our main products is rock drill which is suitable for mining and the construction work . The scope of application include the construction demolition ,perforating in the geological prospecting and foundation engineering,as wellas the cement road. Asphalt surface of a variety of split, broken, ramming it, spade chisel,Fire Rescue and so on.function is more applicable to a...[Click for details]