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Coupling Sleeve T38 / T45 Drill Coupling , T51 Drill Rod Coupling

Coupling Sleeve T38 / T45 Drill Coupling , T51 Drill Rod Coupling

Coupling Sleeve T38 / T45 Drill Coupling , T51 Drill Rod Coupling

Product Details:

Place of Origin: Shangdong,China
Brand Name: MIROC
Model Number: Drill Coupling

Payment & Shipping Terms:

Minimum Order Quantity: 10 Pieces
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 10-22days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 30000pcs per month
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Detailed Product Description
Type: Drill Coupling Length: 190mm
Color: Green,Black Diameter: 55mm
Thread: T38,T45 Use: Tunneling, Mining,Quarrying,Construction

Coupling Sleeve T38 / T45 Drill Coupling , T51 Drill Rod Coupling



In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered via the shank adapter.


Product Name:

Thread coupling sleeves 


 Couplings sleeve are used to connect several rods to each other


Alloy steel bar


No MOQ required for testing and trial order


full-bridge,semi-bridge,same diameter etc

Thread type







Gold, Black,Green



• Underground mining

• Tunneling,quarrying 


Our Services


KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

  • Hazardous environment
  • Acts, regulations, and other government guidelines that has to be followed
  • Significant differences in the way people work, mostly due to physical constraints
  • Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

Company Information


KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries.

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations. Our operations are based on the unique expertise of our people and knowledge with customer processes.

Our portfolio includes:

Consumables used in the mining and construction industries
Equipment used in the mining and construction industries
Spare parts used for the equipment we sell for the mining and construction industries
Green technologies, such as products that reduce electric consumption or use alternate sources of energy (solar, wind, etc.)

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: yingkai.zhang@ksq-tech.com

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