Quick Details
- Place of Origin: Hunan, China (Mainland)
- Brand Name: Jinboshi
- Model Number: T30
- Type: Drill Bit
- Machine Type: coal geology
- Certification: iso9001
- Material: Carbide
- Processing Type: tungsten carbide
- Use: road build
- usage: coal geology drill
Packaging & Delivery
| Packaging Details: |
wooden case or as your need |
| Delivery Detail: |
5 work days after getting the deposit |
tungsten carbide mine using machine part,drill machine parts:

Products feature:
Our cemented carbide inserts for road milling machine have good wear-resistant and a longer service life.
1. Our inserts for coal geology drill machine are using special tungsten carbide as raw material,
its strength ≥2800N, and hardness(HRA) ≥92.
2.The work efficiency of this coal drill machine using tungsten carbide inserts are higher than others.
3. This coal drill using inserts:
foundation,washer, and discharge groove are reasonable designed, so that the inserts are well protected. our cemented carbide inserts have good wear-resist.
Application:
our tungsten carbide inserts for coal drilling machine is widely using in coal geology drilling.
Grade, properties and recommended applications of conventional cemented carbide for mining inserts:![]()
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Application:
our bore is widely using in mines, tunnels, quarries and other bore tips and drill tips needed exploitation projects
mine production equipment and producing process:
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Zhuzhou Jingzuan Carbide Co., Ltd.
Basic Information
Business Type:
Main Products:cnc inserts,Cutting Tool,Drill Bit,Carbide Block,carbide inserts
Location:401, Bldg. 6, Shimao Plaza, No. 628, West Xinhua Road, Hetang Dist., Zhuzhou, Hunan, China (Mainland) Zip: 412000
Total Employees: 11 - 50 People
Year Established: 2009
Trade Information
Top 3 Markets:
Accepted Payment Currency:
Nearest Port:
Average Lead Time:
Overseas Office: No
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