Product Categories

Coupling with Full Bridge

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.

Inquiry

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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