Petroleum Industry NQ Core Bit , Diamond Tipped Core Drill Bits Mechanical Processes
Brand Name:ShiFeng
Model Number:NQ
Minimum Order Quantity:10 Piece/Pieces
Delivery Time:15 work days
Payment Terms:T/T, Western Union
Place of Origin:WUXI
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Location:
Wuxi Jiangsu China
Address:
No. 3 Xishi Road, Shitangwan, Huishan District, Wuxi City,Jiangsu Province
Supplier`s last login times:
within 1 hours
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Petroleum Industry NQ Core Bit , Diamond Tipped Core Drill Bits Mechanical Processes
1. Full Q series and T series drilling sizes (B,N,H,P);
2. Various waterways design;
3. Long bit life and good performance;
4. Cost effictive.
Our impregnated bits are manufactured to give optimum penetration
rates and bit life, which is required to keep the cost of diamond
drilling to a minimum.
Crown Height:
We could offers crown impreg depths of 8mm, 10mm, 12mm and 14mm
.The taller crown heights provide improved bit stability and
reduced vibrations, enhancing bit life and performance.
Waterways:
Various waterways are available for diamond impregnated bits.
Differing waterways allow for better flushing in various ground
conditions and drilling systems.
| Bit type | Description | Set type of Diamond | Remarks |
| Wire-line | dia. 56, 59, 75 and 95, BQ, NQ, HQ | Impregnated | |
| Couple tube | dia.56, 59, 75, 76, 91, 110, 130 and 150 | Impregnated | |
| Single tube | dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 | Impregnated |
Petroleum Industry NQ Core Bit , Diamond Tipped Core Drill Bits Mechanical Processes
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