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JianShi (China) Drilling Tools Co., Ltd.
4 Years
| Ask Lasest Price | |
| Brand Name : | JS |
| Price : | bargain |
| Supply Ability : | The construction period of a HHD reamer is 5-7 days |
| Delivery Time : | 15 days -30 days. |
16 "Hole Opener Reamer Premium Triangular Bit 9 1/2 Hob
The installation time is shorter when the installation length is up to 2000 m and the diameter is up to 1200 mm. Pipes can be made of materials such as PVC, polyethylene, polypropylene, ductile iron, and steel if they can pass through holes. Directional drilling is not practical if there are voids or incomplete layers of rock in the rock. The best materials are solid rocks or deposited materials. Cobblestone soils are not recommended. The pilot hole process uses different types of heads and they depend on the geological material.
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1. The opening device has the advantages of good tooth position distribution, good wear resistance, large cutting area and high efficiency.
2. The hole opener adopts internal and external anti-drip device to reduce the occurrence of tool falling accidents in harsh drilling environment.
3. Roller bearings and larger cross section are used for cutting tools and rubber seals to improve the service life of the hole opener.
4. The directional sheet guides and supports the body, and the surface adopts wear-resistant alloy to improve the wear resistance and impact resistance.
The company is located in Junziguan Village, Shijing Township, the ancient town of civilization, 156+8 kilometers away from the 106 National Road, with convenient and smooth transportation. Over the years, our company has focused on the design and manufacture of rock reaming bits. Quality and management meet and implement ISO 9001:2015 standards.
We always follow the "quality of survival, reputation and development" survival principle and "your demand is our demand" service purpose. Through continuous technological innovation, we strive to build our global brand.
With high quality products, perfect service and good reputation, we are willing to cooperate with our customers to create a better future! Welcome friends to visit the factory!
1. Who are we?
We are headquartered in Hebei, China, and have been selling worldwide since 2019.
2. How can we guarantee the quality?
Pre-production samples are always used before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Roller cone bit, Pdc bit, drilling machine parts, oil drilling equipment
4. Why buy from us instead of other suppliers?
The company was founded in 2013, specializing in the production of tri-cone drill bits, PDC bits, hole openers, scraper bits and related drilling equipment. The company is located in Hebei, China.
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