Hunan TRX International Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000 pcs per month |
| Delivery Time | 5 ~ 30 working days |
| Packaging Details | Standard export package |
| Material | Tungsten carbide Alloy |
| ODM | Accepted |
| OEM | Accepted |
| Type | Welded Four Button Drill Bit |
| Use | Well Drilling Rock and Stone Quarrying and Blasting |
| Package | paper box , plastic box, wooden box |
| Brand Name | OEM |
| Model Number | customized |
| Certification | ISO9001 |
| Place of Origin | Zhuzhou City, Hunan Province, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000 pcs per month |
| Delivery Time | 5 ~ 30 working days | Packaging Details | Standard export package |
| Material | Tungsten carbide Alloy | ODM | Accepted |
| OEM | Accepted | Type | Welded Four Button Drill Bit |
| Use | Well Drilling Rock and Stone Quarrying and Blasting | Package | paper box , plastic box, wooden box |
| Brand Name | OEM | Model Number | customized |
| Certification | ISO9001 | Place of Origin | Zhuzhou City, Hunan Province, China |
| High Light | carbide rock drill bits ，carbide button bits | ||
Tungsten Carbide Welded Four Button Drill Bit Rock Stone Quarrying and Blasting
Description
To be used for the tunneling machines, longwall coal shearers, continud coal miners, and crushers serving for mining,
construction and tunneling etc.
| Drill Bit Diameter (mm) | Tip Size (W * H ) (mm) | Taper Angle * Inner Diameter | |
| Front | Gauge | ||
| 30 | 1*7 | 3*7.5 | 7° * 20mm |
| 32 | 4*7.5 | 7° * 22mm | |
| 34 | 4*7.5 | 7° * 22mm | |
| 36 | 1*7.5 | 3*8.5 | 7° * 22mm |
| 38 | 1*8.5 | 3*9.5 | 7° * 22mm |
| 40 | 1*8.5 | 3*9.5 | 7° * 22mm |
| 40 | 1*9 | 3*10 | 7° * 22mm |
| 42 | 1*8.5 | 3*9.5 | 7° * 22mm |
| 42 | 1*9 | 3*10 | 7° * 22mm |
Advantage
1. More wearable and durable
2. High temperature and wear resistance
3. Competitive price
4. Timely delivery of consignments
5. Proper packaging
6. Transparency in all dealings
7. Excellent after sales customer support
8. Professional terms of business.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Other
Year Established:
2018
Total Annual:
5,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Hunan TRX International Co., Ltd. is a professional supplier of tungsten carbide products in Zhuzhou City in China. With a wide range of products including tungsten carbide rods, carbide dies, carbide slitting saws, coated inserts, endmills, tungsten carbid bits, plates, fishing weight and many... Hunan TRX International Co., Ltd. is a professional supplier of tungsten carbide products in Zhuzhou City in China. With a wide range of products including tungsten carbide rods, carbide dies, carbide slitting saws, coated inserts, endmills, tungsten carbid bits, plates, fishing weight and many...
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