Product Details:
Application:
1.Connecting Extension Rods: Coupling sleeves are used to extend the length of drill rods, accommodating deeper drilling.
2.Mining, Construction, and Quarrying: They find application in various drilling tasks.
Application:
1.Connecting Extension Rods: Coupling sleeves are used to extend the length of drill rods, accommodating deeper drilling.
2.Mining, Construction, and Quarrying: They find application in various drilling tasks.
| Product category | Top Hammer Rock Drilling Tool | ||||
| Product name | Coupling Sleeve, (couplings, coupling, drill rod coupling) | ||||
| Brand name | Worldrill | ||||
| Material | High quality alloy steel | ||||
| Thread type | R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68, T-WIZ60 | ||||
| Coupling sleeve type | Standard coupling (semi bridge coupling); full bridge coupling, crossover coupling | ||||
| Coupling sleeve diameter | 32mm-89mm | ||||
| Coupling sleeve length | 140mm-315mm | ||||
| Customization | All our products can be customized according your demand given details. | ||||
| Package | Ply-wooden boxes with pallet or cartons. The product safe during transportation can be ensured. | ||||
| Fetures | High durability, high hardness, and long service life. | ||||
| Advantage | High cost-effective performance product at factory prices. | ||||
| Application | Used in quarry stone pit, open-pit mining, underground mining, engineering construction, tunneling, road and other infrastructure construction. | ||||
| MOQ | 1 piece is available for trial order. | ||||
| Delivery time | 15-30 working days. | ||||
| Transportation | By sea, by air, by train, by courier, or other ways that is required by customers. | ||||
Package & Details
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