rod
Key words:
Taper drill rod is also called tapered drill rod, finished drill rod, small drill rod and pneumatic drill rod. It is driven by small pneumatic rock drill or hydraulic rock drill to carry out shallow hole drilling operation with taper drill head. Commonly used products are H22 and H25 specifications, taper drill rods are commonly used with taper, and the product length is 400mm-5000mm. Products used in mining, tunneling, anchoring engineering, quarrying, construction and other industries.
Key words:
Threaded drill rod, also known as threaded drill rod, is a product that is matched with hydraulic drilling jumbo, drilling rig, and other pneumatic drilling equipment to drill rock blasting holes, bolt holes, or used as a guide drill rod. In the working process of rock drilling equipment, the impact work of hydraulic rock drill is transmitted by the drill bit group composed of drill bit, drill rod, connecting sleeve and drill tail. The drill bit directly drills the rock. The drill bit is an important component with complex force and harsh requirements in the drill bit group, which has very strict requirements on the quality and performance of the drill bit.
Key words:
Latest Products
Latest News
Follow LHS Rock Tools：
Contact Us
Address: Lianhua Mountain, Yangjiazhangzi Economic and Technological Development Zone, Huludao City, Liaoning Province, China
Tel.:0086-429-4428053 0086-429-4428052
Tik Tok
WeChat Official Account