Features:
The unique bullet head attack crown can achieve high-speed drilling in soft to medium hard formations. Suitable elevation design balances the impact resistance and attack performance of the drill bit. Double row ruler teeth and appropriate height difference design (depth control) improve the drill bit's ability to penetrate the interlayer and its lifespan.
Applicable strata:
Drilling wells with low requirements for well inclination, as well as mudstone, limestone, and sandstone formations with low compaction strength.