Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50000 Piece/Pieces per Month |
| Delivery Time | In 15 days after receiving the advance payment |
| Packaging Details | Inner package with cartons, outer package with wooden cases. |
| Quality | 100% quality similarity world top class brands |
| Machine Type | Drilling Tool |
| Hammer type | Middle/high air pressure dth hammer |
| material: | alloy steel |
| Advantages | high quality and factory prices |
| hammer: | 4"DTH hammer |
| Brand Name | Teamwhole |
| Model Number | Drill Bit |
| Certification | ISO9001 |
| Place of Origin | Hunan, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50000 Piece/Pieces per Month |
| Delivery Time | In 15 days after receiving the advance payment | Packaging Details | Inner package with cartons, outer package with wooden cases. |
| Quality | 100% quality similarity world top class brands | Machine Type | Drilling Tool |
| Hammer type | Middle/high air pressure dth hammer | material: | alloy steel |
| Advantages | high quality and factory prices | hammer: | 4"DTH hammer |
| Brand Name | Teamwhole | Model Number | Drill Bit |
| Certification | ISO9001 | Place of Origin | Hunan, China (Mainland) |
| High Light | button drill bit ，drilling rig drill bit | ||
Alloy Steel Button Drill Bit , Professional DHD 340-150mm Rock Drill Bits
| General Introduction |
Carbide Button Shape Selection:
1. Semi-Ballistic Buttons
2. Ballistic Button
3. Spherical Button
4. Two-step Button
| Raw Material |
Steel:
First class special alloy steel with high strength, heat resistance and wearable
Carbide
The best tungsten carbides from China are commonly applied.
Tungsten carbide from European is also available.
| Specification |
1.Steel Carbide
2.12 years experience
3.Can match to the original bit shank
4.Atlas quality
| Process |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
10Million-50Million
Employee Number:
201~300
Ecer Certification：
Active Member
Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin... Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin...
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