Putian Qideli Drilling Tools Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000PCS/Months |
| Delivery Time | 10~20 dayts |
| Packaging Details | 1000PCS/Months |
| Shank type | Mission 50 |
| Material | Special steel |
| Usage | Rock drill \ mining |
| Model number | mission50-140 |
| Carbide brand | YKO5 |
| Carbide type | Φ16X7 / Φ15X4 / Φ14X3 |
| Face type | Convex face |
| Color | black，yellow，croci，golden，red |
| Brand Name | QIDELI |
| Model Number | Mission50-138 |
| Certification | SGS, ISO: 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000PCS/Months |
| Delivery Time | 10~20 dayts | Packaging Details | 1000PCS/Months |
| Shank type | Mission 50 | Material | Special steel |
| Usage | Rock drill \ mining | Model number | mission50-140 |
| Carbide brand | YKO5 | Carbide type | Φ16X7 / Φ15X4 / Φ14X3 |
| Face type | Convex face | Color | black，yellow，croci，golden，red |
| Brand Name | QIDELI | Model Number | Mission50-138 |
| Certification | SGS, ISO: 9001 | Place of Origin | CHINA |
| High Light | ballistic button bits ，bore well drill bits | ||
5.5" drilling bits for cop54(DHD350) dth hammers. using on mining and well drilling.
DHD350-140 drill bits are reliable in structure and widely used.
It is one of the most commonly used high pressure drill bit in the market at present.
DHD350 series bits the same with COP54, DHD350,QD55A series,They are structurally universal.
Both of them have two type:
1. Bit without nylon tube: the Bit without nylon tube and the impactor used are more efficient, simpler structure and lower energy consumption.But there are requirements for the operator's proficiency.Product prices are more economical.
2. Bit with nylon tube: the bit with nylon tube and the impactor used in this product has the feature that sediment is not easy to be inverted, which is more convenient to use. However, Hammer's structure is more complicated and the manufacturing cost is higher.
| Specification of mining bits | Diameter |
| 3" dth hammer bits | 90/95/100/105/110 |
| 4" dth hammer bits | 115/120/127/140/150 |
| 5" dth hammer bits | 135/140/146/152/165/178/190/203 |
| 6" dth hammer bits | 152/165/178/190/203/216/219/235 |
| 8" dth hammer bits | 203/216/219/235/254/278/305 |
We have produced all seires dth hammer and bits ; like the copseries , mission series
Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
Product picture:
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 20 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
1993
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Site Member
Putian Qideli drilling tools Company was founded in 1993, is specialized in the production and operation of mining drilling tools, research and development-oriented enterprises. 20 years, the production of chisel-bits, cross-bits, button bits, thread bits, PDC bits high and low air pressure DTH bits... Putian Qideli drilling tools Company was founded in 1993, is specialized in the production and operation of mining drilling tools, research and development-oriented enterprises. 20 years, the production of chisel-bits, cross-bits, button bits, thread bits, PDC bits high and low air pressure DTH bits...
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