Product Details
Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc.
In Water Well Drilling Tools, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
Feature Advantage:
1. The product test result shows it has excellent performance and production safety.
2. Button bits can be resharpend to help customers save cost and fuel.
3. Ecofriendly Auto paint is also adopted in the production.
4. Bit service life reaches about 800m when drilling solid medium hard granite
5. We have DHD, QL,SD and BR series with foot valve.
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year’s professional working experience.
4. Rock drilling tools are exported throughout the world.
