Good Performance Drilling Tools Taper Drill Rod Drilling Tools For Mining, Hard Rock
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- Supplier: Xiamen Betopper Mining Machinery Co. Ltd.
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Product Overview
Description
Good Performance Drilling Tools Taper Drill Rod Drilling Tools For Mining, Hard Rock
Product Description
Product Name: | Super quality long life durable production H22 taper drill rod for mining | |||
Types | Tapered drill rods, Integral drill rods, Plug hole rods | |||
Application:: | Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
Material: | High quality carbide and high quality steel | |||
MOQ: | No requirement for testing and trial order | |||
We can produce as your request of carbide size, different length of drill rods. | ||||
Types of drill rods | Specifications | Length (mm) | Shank | Weight (kg) |
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, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm | 400mm to 4800mm | 3 – 15.4 | |
Plug hole rods | Chisel bit diameter: 17mm, 20mm, 22mm | 150mm to 710mm | 0.6 - 2.9 | |
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Company Information
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.
2. We have advanced technology and equipment.
3. Our technician has more than 25 year’s professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Philippines, Thailand, India, etc.
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