Drifting and Tunneling Tools
Coupling Sleeves of Different Diameter
Product Description :
Coupling | Length, mm | Diameter, mm | Thread | Weight approx., kg |
Coupling Sleeves | 155 | 44 | R32 | 1.0 |
150 | 35 | R25 | 0.7 | |
160 | 38 | R25 | 1.3 | |
Coupling Sleeves of Different Diameter | 150 | 45 | R25-R32 | 1.1 |
160 | 45 | R25-R32 | 1.2 | |
160 | 56 | R25-R38 | 2.5 | |
170 | 56 | R25-T38 | 3.2 |
Product features:
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.
Package: Carton or Wooden Box; also we can follow customers' requirements.
Application:
1. Underground Mining
2. Widely used in drifting and tunneling
3. Used in small hole drilling.
Delivery time is around 15-25 days.
P.S. We can design and manufacture products according to customers’ requirements.
KSQ Technologies (Beijing) Co. Ltd.
Elisa Zarovkina (Елизавета)