Coupling Sleeves
Coupling Sleeves:
Coupling sleeves have different lengths according to various applications, and are mainly used to transmit impact energy into the drill string. These drilling tools are of great endurance and dependability.
Specifications
(1) Type: R25, R28, R32, R38, T38, T45, T51.
(2) Length: 140mm-235mm.
(3) Package: in wooden case or in carton.
(4) Productivity: 50000pcs/ month.
Coupling sleeves have different lengths according to various applications, and are mainly used to transmit impact energy into the drill string. These drilling tools are of great endurance and dependability.
Specifications
(1) Type: R25, R28, R32, R38, T38, T45, T51.
(2) Length: 140mm-235mm.
(3) Package: in wooden case or in carton.
(4) Productivity: 50000pcs/ month.
Certificate
- ISO9001
Main Products
Button Bits,Speed Rod,Extension Rods,Male-Female Drill Rods,Dth Bits