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| Place of Origin: | Made in Wuxi, China |
| Brand Name: | CoreMaster-XZ |
| Certification: | ISO9001:2015 |
| Model Number: | AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series |
| Minimum Order Quantity: | N/A |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Steel Belt Iron Frame Export Wooden Case |
| Delivery Time: | 10-15 working days after payment |
| Payment Terms: | T/T or L/C |
| Supply Ability: | 10,000pcs per month |
| Name: | Surface Set Diamond Bits | Standard: | ISO9001 |
|---|---|---|---|
| Material: | Steel | Feature: | High Strength |
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Description of Surface Set Diamond Bits:
The surface-set diamond bits are mainly used for drilling relatively complete strata (or formations) of medium hardness and high hardness. Its matrix surface is inlaid with large diamonds, and there are 15 to 100 diamonds per carat.
Its main components are large particles of diamonds, steel body and carbide powder. And the diamonds are quite suitable for making drill bits of complex shapes.
Concerning its packing, the surface set diamond bits are first packaged by cartons, and then the carton-packaged diamond bits will be packed again by standard plywood boxes.
As a professional manufacturer of surface-set diamond bits in China, Wuxi Drlling Tools Factory still provide customers worldwide with casing shoe, PDC Bits, tungsten carbide bits, reaming shell, etc. All of our products have passed the certification of ISO9001: 2000 and API 5DP. With high quality and competitive price, our products have been well received by customers from Mongolia, Kazakhstan, Russia, Iran, Afghanistan, Oman, Turkey, Thailand, Vietnam, Myanmar, Malaysia, Indonesia, Singapore, Taiwan, Colombia, Mexico, Brazil, Canada, Australia, etc.
If you're interested in our surface-set diamond bits, please contact us freely.
Technical Parameters of Surface Set Diamond Bits For China's Wireline Coring Standard:
1. Wireline Surface Set Diamond Bits:
| Specifications | Outerdiameter | Inner diameter | Threadlength |
| 56 | 56 | 35 | 40 |
| 59 | 59.5 | 36 | 40 |
| 75 | 75 | 49 | 40 |
| 95 | 95 | 64 | 40 |
2. Single-Tube Surface Set Diamond Bits:
| Specifications | Outerdiameter | Inner diameter | Threadlength |
| 56 | 56 | 39 | 30 |
| 59 | 59.5 | 41.5 | 30 |
| 75 | 75 | 54.5 | 40 |
| 91 | 91 | 73 | 40 |
| 110 | 110 | 89 | 40 |
| 130 | 131 | 113 | 40 |
| 150 | 150 | 132 | 40 |
3. Double-Tube Surface Set Diamond Bits:
| Specifications | Outerdiameter | Inner diameter | Threadlength |
| 56 | 56 | 39 | 30 |
| 59 | 59.5 | 41.5 | 30 |
| 75 | 75 | 54.5 | 30 |
| 91 | 91 | 68 | 30 |
| 110 | 110 | 79 | 40 |
| 130 | 131 | 97.5 | 40 |
Address: No. 8 Changyuan Road, Huishan District, Wuxi City, Jiangsu, China 214174
Factory Address:No. 8 Changyuan Road, Huishan District, Wuxi City, Jiangsu, China 214174
