+86-185-3712-1208
Bart@kingkongdrills.com
+86 185 3712 1208
13907256287
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Home
About us
Products
Tapered Rock Drilling Tools
Threaded Rock Drilling Tools
DTH Rock Drilling Tools
Cutting and Bolting Picks
Other Rock Drilling Tools
News
Video
Faq
Contact us
About us
Why choose us ?
Wuxue Yangtze River Tools Co.,Ltd.
was established in March 1970s A State-owned and professional manufacturer engaged in the designing, producing and has a long history influence of China rock drilling tools for nearly 50 years. The company is located in Wuxue City, East part of Hubei Province.
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50
Year Experience
200
Employees
200
Million Pieces
our Products
Our products undergo extensive laboratory studies and are tested fully in the field. After continuous evaluation they are refined to provide the highest quality that stand for the KING-LONG name.
Taper Rock Drilling Bits
Taper Rock Drilling Bits
Couplings
Couplings
Thread Button Bits
Thread Button Bits
Thread Drill Rods
Thread Drill Rods
Down The Hole Bits
Down The Hole Bits
Our Video
Wuxue Yangtze River Tools Co.,Ltd.
was established in March 1970s
With a significantly stronger carbide matrix and a perfect grain size configuration, we are able to deliver superior toughness and high wear temperature resistance to meet the needs of a great number of our customers’ operations.
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T45 Retac Button Bits
R32 45mm Thread Rock Drill Bit
Learn more about the latest company information
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SR35 R32 Thread Button Bits Rock Drilling Consumables
The Declaration of China-made Rock Drilling Consumables
Photo of Bit Model Types: R32 Thread 45mm Button Bits. Button Numbers: 9 Button Inserts. Available Threads: R32 SR35. For More Details and Talk, you are always warm welcome to contact us by email Y.Bart@kinglongdrills.com or Phone Calls/WhatsApp:+8613907256287 Website:www.kinglongrockdrillingtools.com wwwkinglongdrills.com
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Copper Mine Drill Bits SR35-45mm R32-45mm Threaded Buttons Customer-made for Dubbo Mine in Australia
Rocks Information: Extremely abrasive rock conditions seeking a consumable manufacturer who would be able to work with us to trial different carbide grades to find the best performing and potentially alter bit designs slightly as required.
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T51-Drill Steels and Drill Bits Customer Visiting in GLDD(Great Lakes and Dredge and Dock) company o
Visiting Site: Headquarter office of Chicago.Rock Drilling Tools Tested: T51-6095mm Male-Male with Flat Drill Steel Rods.
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Good operating practice is key to reducing drill hole deviation.
frequently asked questions
Good operating practice is key to reducing drill hole deviation.
A: Tungsten Carbide Resharpening and A good operating practice, combined with well-chosen equipment and a proper care routine can diminish hole deviation and help your operation be as productivity and cost-effective as possible.
How To Choose Rock Drilling Bits Carbide Configurations ?
frequently asked questions
How To Choose Rock Drilling Bits Carbide Configurations ?
A: Most face designs for button bits are offered in multiple carbide configurations and typically differ in diameter, shape, gauge angles and quantity.
General Terms and Conditions for Rock Drilling Tools Orders
frequently asked questions
General Terms and Conditions for Rock Drilling Tools Orders
A: Returns and Compensations on Quality Failed Bits and Rods.
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We not only provide a good product, but also provide high quality service. If you are interested in our products, you can contact us in the following ways.
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