Application: Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
- Product Details
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Quick Details
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Key words:
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Threaded Rock Drill Rods, MF rods
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Effective Length:
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610mm-6135mm
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Diameter:
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32mm-51mm
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Body Type:
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Hexagonal Type, Round Type
Quick Details
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Weight (KG):
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5
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Place of Origin:
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Shandong, China
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Brand Name:
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ENWEI
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Key words:
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Threaded Rock Drill Rods, MF rods
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Effective Length:
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610mm-6135mm
-
Diameter:
-
32mm-51mm
-
Body Type:
-
Hexagonal Type, Round Type
Product Parameters

Types: Tapered drill rods, Integral drill rods, Plug hole rods
Types of drill rods
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Specifications
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Length (mm)
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Shank
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Weight (kg)
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Tapered drill rods
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Taper Angle: 7, 11, 12 degree
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400mm to 8000mm
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Hex22mm*108mm Hex25mm*159mm |
1.7 - 24.9
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Integral drill steel |
Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm
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400mm to 4800mm |
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3 - 15.4
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Plug hole rods
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Chisel bit diameter: 17mm, 20mm, 22mm
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150mm to 710mm
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0.6 - 2.9
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