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Our news center includes product updates, drilling solutions, industry insights, project cases, and drilling technology articles. Readers can learn more about PDC drill bits, tricone bits, DTH hammers, water well drilling rigs, diamond core bits, and customized drilling tools
200 four-wing PDC drill bits (250mm) with 1613 PDC cutters applied in coal mine drilling, offering 1000m...
Polycrystalline Diamond Compact (PDC) drill bits have revolutionized drilling operations across oil &...
On September 6, 2025, we supplied 130PCS 1613 PDC drill bits (113mm–171mm) to a major distributor in...
PDC Bit Operation: 6 Tips to Extend Lifespan & Increase ROP | Chenghui
2025 OPERATING...
Premature tricone drill bit failure can increase drilling costs and downtime. Discover the 5 most common...
Global tungsten prices surged over 60% in 2025, driven by mining quotas, export controls, and strong...
This article explains why drag bits are a cost-effective solution for shallow drilling, highlighting...
On October 6, 2025, Chenghui celebrated the Mid-Autumn Festival by reflecting on Chinese cultural values...
On China National Day 2025, Chenghui reflects on industrial progress, manufacturing stability, and global...
Explore how tricone drill bits perform in pebble and limestone formations. Learn about structure design,...