Drifting, Tunnelling and Bolting Drilling Tools
HOPH STROVE TOOL MANUFACTURE CO., LTD (HOPH) mainly produces top hammer rock drilling tools for mining, tunneling quarrying and construction industries. HOPH has a R&D center based in National Engineering Laboratory. For high performance metal structure materials and manufacturing technology. With consistent research and innovation on anti fatigue manufacturing, HOPH maintains high quality level for shank adapters, drill rods and button bits.
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Product Overview
Shank Adapter: R25, R28, R32, R35, R38 and T38 shank adapters to suit most drifters.
Coupling: R25, R28, R32, R35, R38, T38 thread.
Rod:
- R25, R28, R32, R35, R38, T38 thread, Male to male, Male to female.
- 1800mm-6440mm length.
Bit Adapter: R38, T38, R32 thread.
Drill Bit:
- R25, R28, R32, R35 thread.
- 32mm-64mm diameter.
Reaming tools/Hole openers:
-R32, R35 thread, Pilot adapter, Crown bit, Dome bit and Reaming bit.
-64mm-127mm diameter.
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Product Overview
Shank Adapter: R25, R28, R32, R35, R38 and T38 shank adapters to suit most drifters.
Coupling: R25, R28, R32, R35, R38, T38 thread.
Rod:
- R25, R28, R32, R35, R38, T38 thread, Male to male, Male to female.
- 1800mm-6440mm length.
Bit Adapter: R38, T38, R32 thread.
Drill Bit:
- R25, R28, R32, R35 thread.
- 32mm-64mm diameter.
Reaming tools/Hole openers:
-R32, R35 thread, Pilot adapter, Crown bit, Dome bit and Reaming bit.
-64mm-127mm diameter.
➤ SR25(1") Rods
➤ SR25(1") Bits
➤ R25(1") Rods
➤ R25(1") Bits
➤ R25(1") Coupling sleeves
➤ SR28(1 1/8") Rods
➤ SR28(1 1/8") Bits
➤ R28(1 1/8") Rods
➤ R28(1 1/8") Bits
➤ R28(1 1/8") Coupling sleeves
➤ SR32(1 1/4") Rods
➤ SR32(1 1/4") Bits
➤ R32(1 1/4") Rods
➤R32(1 1/4") Bits
➤ R32(1 1/4") Coupling sleeves
➤ SR35(1 3/8") Rods
➤ SR35(1 3/8") Bits
➤ R35(1 3/8") Rods
➤ R35(1 3/8") Bits
➤ R35(1 3/8") Coupling sleeves
➤ T38(1 ½") Rods
➤ T38(1 ½") Bits
➤ T38(1 ½") Coupling sleeves
