KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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T45 Tungsten Carbide Thread Drilling Rod Extension Rod
Description
Our thread drill rods are made of high-intensity alloy steel .All the trails and threads are formed by high precision CNC machines. The thread is induced by induction hardening, then fast heating and cooling. The precision temperature controlled heat treatment equipment ensures the service life of the drill rod, improves the mechanical properties of the drill rod, Holistic carburization increases the carbon content in the outer layer of drill rod, and hardened outer steel body. The solid thread can fit perfectly with the inner wall of the drill bits,and complete various roadway tunneling, underground mining and open pit drilling task in complex rock and terrain rough drilling with high precision and high efficiency .
Note: We can design and manufacture according to customer's requirement of the Drifter Rod, Extension Rod, Speed Rod, MF-Rod and others.
Drill rod using T45 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling.
• 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: T45 Extension Rod T45-Round 46-T45 Flushing Hole 17 mm Wrench Flat 38 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) |
| 4148300867 | ER46-T45-1830, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 1830 | 6 | 46 | 1 4/5 | 21.6 |
| 4148300868 | ER46-T45-2435, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 2435 | 8 | 46 | 1 4/5 | 28.3 |
| 4148300869 | ER46-T45-3050, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 3050 | 10 | 46 | 1 4/5 | 35.2 |
| 4148300870 | ER46-T45-3660 , T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 3660 | 12 | 46 | 1 4/5 | 42.1 |
| 4148300871 | ER46-T45-4270, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 4270 | 14 | 46 | 1 4/5 | 48.9 |
| 4148300872 | ER46-T45-5530, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 5530 | 18 1/7 | 46 | 1 4/5 | 63 |
| 4148300873 | ER46-T45-6095, T45 Extension Rod, T45-Round 46-T45, Flushing Hole 17 mm, Wrench Flat 38 mm | 6095 | 20 | 46 | 1 4/5 | 69.3 |
