| Model NO. | Core Drill Bit |
| Length | Taper-length |
| Type | Core Drill Bit |
| Material | Diamond |
| Usage | Coal & Gas Mining |
| Bit Profile | Core / Coring |
| Application | Coal & Gas Mining |
| Transport Package | Plywood Box |
| Specification | 40*30*25 CM |
| Trademark | PowerRoc |
| Origin | China |
PowerRoc delivers a wide product range, field-proven performance, and custom solutions backed by strong engineering expertise. We provide a full range of drilling consumables and solutions for mining and engineering applications.
Our products support stable performance under complex geological conditions, helping partners improve drilling efficiency while reducing overall cost.
Our drilling tools have been extensively applied in large-scale projects, demonstrating high durability in complex geological conditions. Through continuous operation in high-intensity environments like open-pit mining and hard rock drilling, our products offer:
We offer DTH drill bits and hammers, casing drilling systems, tricone bits, PDC drill bits, and accessories like drill rods and stabilizers. Compatible with major international standards (DHD, QL, SD, NUMA, etc.).
Tailored drilling solutions based on formation conditions, equipment compatibility, and performance requirements.
PowerRoc follows international export standards. All products are protected using reinforced plywood cases, steel pallets, anti-rust treatment, and shock-resistant packaging.