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Product Details:
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Parts Name: | Tapered Drill Rod | Material: | Carbon Steel |
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Processing Type: | Forging | Machine Type: | Drilling Tool |
Length: | 400mm To 8000mm | Hole Diameter: | 19mm To 41mm |
Highlight: | integral drill rods,tapered drill rod |
Parts Name | Tapered drill rod |
Material | Carbon Steel |
Processing Type | Forging |
Machine Type | Drilling Tool |
Length | 400mm to 8000mm |
Hole diameter | 19mm to 41mm |
Type | Specifications | Length (mm) | Shank | Weight (kg) |
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Tapered drill rods | Taper Angle: 4, 6, 7, 11, 12 degree | 400mm to 8000mm | Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm | 1.7 - 24.9 |
Integral drill steel | Bit diameter: 26mm to 42mm | 400mm to 4800mm | 3 - 15.4 | |
Plug hole rods | Chisel bit diameter: 17mm, 20mm, 22mm | 150mm to 710mm | 0.6 - 2.9 |
These tapered drill rods are designed for rock drilling and blasting holes in quarries, coal mines, and construction projects. They connect with various drilling bits to create an efficient drilling system for granite, marble quarries, and underground mining operations.
Contact Person: Anna
Tel: +8615511892512
Fax: 86-0311-84397208