+1 (506) 855 3355 / 229 8899 / (905) 808 9818
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Coupling sleeve for extension drill rod connection. The high nature of combination steels and CNC machining ensures our solid and predictable quality control of coupling sleeves. When utilizing rock drills with male shank connectors and an ordinary crowbar, a coupling is required to join the connector to the pole, guaranteeing the closure’s contact for efficient power transmission.
Coupling is used for connecting shank adapter and extension drill rod together, or for connecting two extension rods together. Besides normal equal couplings, we also offer reducing couplings that are able for changing thread type and size. The couplings we offer can be applied for our top hammer drilling system, suitable for drilling duties in tunneling, construction, mining, quarrying, etc.
• Thread type: R25, R28, R32, R38, T38, T45, T51
• Diameter: 35mm, 40mm, 45mm, 55mm, 63mm, 66mm, 72mm, 76mm
• Length: 150mm, 155mm, 170mm, 180mm , 180mm, 190mm, 210mm , 235mm
• Coupling type: Semi-bridge, Full bridge, Adapter Coupling
Coupling sleeves are essential components in drilling operations, designed to connect drill rods securely and efficiently. They are manufactured from premium-grade steel, ensuring exceptional durability and resistance to the harsh conditions encountered during drilling. The use of precision CNC machining in their production guarantees accurate dimensions and tight tolerances, which are critical for reliable performance and preventing premature wear.
This meticulous manufacturing process ensures that each coupling sleeve contributes to a stable and dependable drill string, minimizing downtime and maximizing operational efficiency.
Coupling sleeves are vital components used across various industries for connecting drill rods, ensuring the efficient transmission of power and maintaining the integrity of the drill string. Their robust design and precise manufacturing make them indispensable in operations that require powerful and reliable drilling capabilities. These sleeves facilitate the necessary drilling for blasting in a multitude of applications, contributing significantly to project progression and safety.
Ame Drill, located in Burlington, ON, and Moncton, NB, is your long-term partner.
Our commitment to our customers is that we provide only quality consumables at a competitive price. With our dealers located throughout North America.
Ame Drill is establishing a network of dealers to properly & professionally serve the drilling industry.