Home > Products > Drill Coupling > R38 Underground Mining Drill Coupling With Heat Treatment Process 170-190mm
R38 Underground Mining Drill Coupling With Heat Treatment Process 170-190mm
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- 7 days
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Product Details
Brand Name: | MIROC | Place of Origin: | China | Model Number: | 4148300703-4148300704 |
Product Description
R38 Underground Mining Drill Coupling With Heat Treatment Process 170-190mm
Description
Standard coupling using R38 thread system
• R38 thread system
• Widely used in drifting and tunneling
Color: Green or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R38 Standard Coupling
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 (inch) |
Diameter (mm) |
Diameter (inch) |
Thread |
Weight (kg) |
4148300703 |
CS-R38-170, R38
Standard Coupling |
170 | 6 2/3 | 55 | 2 1/6 | R38 | 1.9 |
4148300704 |
CS-R38-190, R38 Standard Coupling |
190 | 7 1/2 | 55 | 2 1/6 | R38 | 2.1 |
Contact Us
- KSQ Technologies (Beijing) Co. Ltd,
- Contact nameMrs. Zhao
- Phone86-10-60714361
- AddressRm 705, Unit 2, Building 6, Jialian Plaza Dezhou,Shandong
Button Drill Bit | Chisel Drill Bit | Drill Coupling | DTH Drilling Tools |
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