|
[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
|
Verified Suppliers
|
|
|
Description
Drill rod using R28 thread system. With R38 thread on one shank
end. Suited for short hole drilling operations.
• 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: R28 Extension Rod R28-Hex 28-R28 Flushing Hole 8.8 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) |
| 4148300480 | ERH28-R28-3050, R28 Extension Rod, R28-Hex 28-R28, Flushing Hole 8.8 mm | 3050 | 10 | 28 | 1 1/9 | 15 |
