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[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 |
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Verified Suppliers
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3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod
Description
Drill rod using T38 thread system. 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: T38 Speed Rod T38-Round 39-T38 Flushing Hole 14.5 mm
Applications
• Underground Mining
• Tunneling
Product Code System
Threaded Drill Rods:
DR22-H25-305-(1) (2)
DR = Threaded Drill Rod, Round Type
DRH = Threaded Drill Rod, Hex Type
ERH = Threaded Extension Rod, Hex Type
MF = Threaded Speed Rod, Round Type
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22 = Drill Rod Diameter in mm
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H25 = Thread System
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| T38 Extension Rod | ||||||
| T38-Round39-T38, flushing hoe 14.5mm, wrench flat 32mm | ||||||
| Length | Diameter | Weight | Part Number | Product Code | ||
| mm | ft | mm | inch | kg | ||
| 915 | 3 | 39 | 1 1/2 | 10.7 | 4148300781 | MF39-T38-915 |
| 1220 | 4 | 39 | 1 1/2 | 13.3 | 4148300782 | MF39-T38-1220 |
| 1525 | 5 | 39 | 1 1/2 | 15.8 | 4148300783 | MF39-T38-1525 |
| 1830 | 6 | 39 | 1 1/2 | 18.3 | 4148300784 | MF39-T38-1830 |
| 3050 | 10 | 39 | 1 1/2 | 28.5 | 4148300785 | MF39-T38-3050 |
| 3660 | 12 | 39 | 1 1/2 | 33.6 | 4148300786 | MF39-T38-3660 |
| 4270 | 14 | 39 | 1 1/2 | 38.7 | 4148300787 | MF39-T38-4270 |
| 4880 | 16 | 39 | 1 1/2 | 43.7 | 4148300788 | MF39-T38-4880 |
| 5530 | 18 1/7 | 39 | 1 1/2 | 49.2 | 4148300789 | MF39-T38-5530 |
| 6095 | 20 | 39 | 1 1/2 | 53.9 | 4148300790 | MF39-T38-6095 |
Products Pictures:
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