JYG brand H22*108MM Tapered Drill Rods and integral drill rods hexagonal drill rods
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Product Name
Tapered drill rods H22*108mm rock drill steel rod for mines
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Types
Tapered drill rods, Integral drill rods
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Application
Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
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Material
High quality carbide and high quality steel 55SiMnMo
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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 |
3.0 - 15.4 |
What are the main applications of these tapered drill rods?
Tapered drill rods are widely used for rock drilling in gold mines, granite and marble quarries, railway construction, and tunneling projects.
What materials are used to manufacture JYG drill rods?
The drill rods are manufactured using high-quality carbide and premium-grade 55SiMnMo steel to ensure optimal durability and performance in demanding conditions.
Do you offer both tapered and integral drill rods?
Yes, we provide both tapered drill rods and integral drill rods (integral drill steels) to suit different rock drilling needs.
What specifications are available for tapered drill rods?
Our tapered drill rods feature taper angles of 4, 6, 7, 11, and 12 degrees. Available lengths range from 400mm to 8000mm, with shank configurations including Hex22mm*108mm, Hex25mm*159mm, and Hex19mm*108mm.
Can I customize the size of the carbide and the length of the rods?
Yes, we can customize and manufacture drill rods according to your specific requests regarding carbide sizes and distinct lengths.
Is there a minimum order quantity (MOQ) for trial orders?
There is no minimum order quantity (MOQ) requirement for testing and trial orders, allowing you to evaluate our quality first.
