Product Description

Product usage: JINGRI downhole drill bit is used in mining exploration for surface mine, hydropower,transportation,construction and other engineering construction.

Product features: The drill bit use a new type of PDC dome, which makes the drill bit with a longer wear life, a wider range of adaptation, and higher rock crushing efficiency. Significantly improve the drilling efficiency and reduce the total operation cost for mining and engineering users.

Payment Terms︰ TT