Bench 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: H22 x 108mm, H22 x 159mm and H25 x 108mm shanks to suit most applications.
Rod:
- H22/H25, 4°, 6°, 7°, 11° and 12° tapered rods, 610mm- 8000mm length.
- H22, Integral rods, 800mm-8000mm length,full range diameters.
Drill Bit:
- H22, H25, 7°, 11° and 12° tapered bits.
- 32mm-45mm diameter.
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Product Overview
Shank: H22 x 108mm, H22 x 159mm and H25 x 108mm shanks to suit most applications.
Rod:
- H22/H25, 4°, 6°, 7°, 11° and 12° tapered rods, 610mm- 8000mm length.
- H22, Integral rods, 800mm-8000mm length,full range diameters.
Drill Bit:
- H22, H25, 7°, 11° and 12° tapered bits.
- 32mm-45mm diameter.
➤ R32(1 1/4") Rods
➤R32(1 1/4") Bits
➤ R32(1 1/4") Coupling sleeves
➤ T35(1 3/8") Rods
➤ T35(1 3/8") Bits
➤ T38(1 1/2") Rods
➤ T38(1 1/2") Bits
➤ T38(1 1/2") Coupling sleeves
➤ T45(1 3/4") Rods
➤ T45(1 3/4") Bits
➤ T45(1 3/4") Coupling sleeves
➤ GT45(1 3/4") Rods
➤ GT45(1 3/4") Bits
➤ T51(2") Rods
➤ T51(2") Bits
➤ T51(2") Coupling sleeves
➤ GT51(2") Rods
➤ GT51(2") Bits
➤ GT60(2 3/8") Rods
➤ GT60(2 3/8") Bits
➤ EL60(2 3/8") Rods
➤ EL60(2 3/8") Bits
➤ EL68(2 3/4") Rods
➤ EL68(2 3/4") Bits
