Durable holders with carbide tips. High concentricity for construction & energy. Welding-verified by test reports.
We supply drilling buckets, core barrels, drilling teeth, cone bits, casing systems, kelly bars, and tremie pipes for rotary drilling projects.
Selection depends on soil/rock type, hole diameter, and drilling depth. Our team can help you choose the right model.
Yes. Size, teeth type, shell height, and connection can be customized to match your drilling rig.
Yes. We offer casing tubes, casing shoes, adaptors, and related accessories as a complete system.
Send us your required product, specifications, rig model, and quantity via the inquiry form for a fast quote.
Room 706, Gate A, Building 8, Xinyuan Science Park, Shahe Town, Beijing, China
+86-13911264839
Get reliable drilling tools and fast technical support from our team.
EN
