rock demolition

The taper button bit is a kind of drill bit used with the pneumatic rock drill and the taper rod. It is connected with the drill rod through the taper for drilling operations. It has a good powder discharge effect, strong crushing ability and fast rock drilling speed. Convenient for grinding.

The part of the rock drill that bears the impact and torque of the rock drill. It should have the characteristics of high toughness and no plastic deformation. The brazing tail can be part of the brazing rod or can be made as an independent tail rod.

The rock drill jack hammer is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility.When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drilling under various of rocks at aclinic and incline orientation,it can also use in the trolley without Air-leg.