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T51 Extension Threaded Drill Rod Flushing Hole 21.5mm For Bench Drilling

Categories Threaded Drill Rod
Brand Name: MIROC (KSQ)
Model Number: Extension Rod T51 - Round52 - T51
Certification: ISO 9001
Place of Origin: China
MOQ: Negotiated one
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000 PCS Per Month
Delivery Time: 10 - 25 days
Packaging Details: Carton or Wooden Box
Type of Thread: Male - Male
Type of Rod: Extension Rod
Thread: T51
Model: T51 - Round52 - T51
Flushing Hole: 21.5mm
Wrench Flat: 45mm
Diameter, mm: 52
Material: Tungsten carbide and high strength alloy steel
Application: Mining operations, Bench Drilling and Long Hole Drilling, Drifting and Tunneling, Quarrying, Construction
Colors: Black or Based on request
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T51 Extension Threaded Drill Rod Flushing Hole 21.5mm For Bench Drilling

T51 Extension Rod

T51 - Round52 - T51

Flushing Hole 21.5mm; Wrench Flat 45mm


Specifications:


Drill RodLengthDiameterWeight, kg
mmfootmminch

T51

Extension Rod

T51-Round52-T51

305010’52245.3
366012’52254.1
427014’52263.0
488016’52271.8
553018’52281.2
609520’52289.4

Drill rod using T51 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. Used in benching and long hole drilling.





Features:


1. High-grade raw material
2. Manufactured from high-grade steel and processed using state-of-the-art CNC machinery

and heat treatment
3. High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.


Application:


• Underground Mining
• Drifting and Tunneling

• Benching and long hole drilling
Quarrying


Advantages:

Compared with the oversea brands, our advantages are bellowing:
1. Our products can match over 95% against the original products
2. Price are competitive against the famous brands and best quality against the small factory
3. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
4. We have advanced technology and equipment.
5. Our technician has more than 20 year’s professional working experience.
6. Rock drilling tools are exported throughout the world. Main market: Norway, USA, Canada, Brazil, Uganda, Iran, Philippines, Thailand, India, etc.

Now we are looking forward to make the market bigger and stronger with your join!


Production Line View




Package: Wooden Box; also we can follow customers' requirements.
Delivery time is around 10-25 days.



P.S. We can design and manufacture products according to customers’ requirements.



MIROC® Production:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools

Threaded Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers



Company Information:

DTH Drill Bit 127mm DHD340 Bit Shank With Spherical and Ballistic Carbide Have Foot Valve

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.
MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.



KSQ Technologies (Beijing) Co. Ltd.


Elisa Zarovkina (Елизавета)

Product Tags:

drill extension rod

  

rock drill rod

  
Quality T51 Extension Threaded Drill Rod Flushing Hole 21.5mm For Bench Drilling for sale
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