Place of Origin: | Zhejiang |
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Location: | Beijing, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Rock Drilling Tools, Button Drill Bit, Cross Bits |
Model No.: | 4148300639-4148300645 |
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Description
Drill rod using R32 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve combination system.
• R28 thread system
• Suitable for small hole range
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R32 Speed Rod R32-Round 32-R32 Flushing Hole 9.2 mm Wrench Flat 25.4 mm
Applications
• Underground Mining
• Tunneling
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
specification
<
Part Number | Product Code and Brief Description |
Length (mm) |
Length (ft/inch) |
Diameter (mm) |
Diameter (inch) |
Weight (kg) |
4148300639 |
MF32-R32-915, R32 Speed Rod, R32-Round 32-R32, Flushing Hole 9.2 mm, Wrench Flat 25.4 mm |
915 | 3 | 32 | 1 1/4 | 6.2 |
4148300640 |
MF32-R32-1220, R32 Speed Rod, R32-Round 32-R32, Flushing Hole 9.2 mm, Wrench Flat 25.4 mm |
1220 | 4 | 32 | 1 1/4 | 8.0 |
4148300641 |
MF32-R32-1525, R32 Speed Rod, R32-Round 32-R32, Flushing Hole 9.2 mm, Wrench Flat 25.4 mm |
1525 | 5 |
|