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blasting drilling rock machine
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...Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The ...
2025-08-01 00:14:20
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...Rock Drilling Tapered Drill Rod, 11°, 6 Inch Description: Taper degree:4 °6° 7° 11° 12° Drilling rod length:4 Inch/5 Inch/6 Inch/8 Inch...... The ...
2025-06-21 00:33:01
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...Drill Rod Top Chisel Bit For Rock Drilling Tools Specification: Brand MTH Diameter 26 - 42mm Length 400mm - 6400mm Bit type Chisel Shank 108mm ...
2025-06-21 00:32:45
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...Drilling Rods Rock Drilling Tools Description: Taper degree:4 °6° 7° 11° 12° Drilling rod length:4 Inch/5 Inch/6 Inch/8 Inch...... The tapered ...
2025-06-21 00:32:51
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... rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, ...
2025-08-01 00:14:19
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...Drill Steel Rods For Small Hole Rock Drilling Tools Specification: Diameter 32mm Length 400mm - 6400mm Bit type Chisel Shank H19 x 108mm Prodcut ...
2025-06-21 00:32:37
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... Rock Drill Rod For Pneumatic Rock Drilling Description: Integral drill rod, another name called integral drill steels, integral rods are used by ...
2025-08-01 00:14:19
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...Drill Rod Jack Hammer Rock Drilling Drill Pipe Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for ...
2025-08-01 00:14:20
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... Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The ...
2025-08-01 00:14:20
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..., anchoring and other projects holes in mines, quarries, highways, railways, etc. Products features: Generally, light rock drills use 7 tapers or ...
2025-08-01 00:14:19
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