Specifications
Place of Origin :
China
Brand Name :
MIROC
Model Number :
R25 Drifter Rod
MOQ :
50
Packaging Details :
Wooden Plate
Delivery Time :
25 days
Payment Terms :
T/T or L/C
Supply Ability :
20000 pieces per month
Price :
negotiation
Certification :
ISO
Parts Name :
Thread Rock Drill Rod
Material :
Carbon Steel
Application :
Mining, Blasting,road Construction Hole Drilling
Other Name :
Thread Drill Rod
Length :
610mm To 3600mm
Hole Diameter :
33-89mm
Description

R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod

Description:
Thread drill rod is made with best quality hollow carbon steel bar
We usd advanced production technology CNC and hollow drill steel processing by Boring Method ensuring quality reliability, optimize processing procedure, entirely automatic threading equipment to finish the thread naturally and reduce the concentration of stree.
Shape once of whole heat-treatment ensures long lifespan.
The hollow holes are usually named flushing hole, used for transmitting water or air during drilling.
The threads can be used for connecting coupling sleeves, shank adapters, coupling or bits.


Applications

• Underground Mining
• Tunneling


Competitive Advantage

1. High precision in size and shape

2. Good low temperature toughness

3. Excellent comprehensive mechanical properties

4. High connection strength and sealability

5. Large inside diameter of tool joint

6. High torque resistance

7. High fatigue strength and long fatigue life


Specification

Part Number Product Code and Brief Description

Length

(mm)

Length

(ft/inch)

Diameter

(mm)

Diameter

(inch)

Weight

(kg)

4148300410

DRH25-R25-915, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

915 3 25 1 3.4
4148300411

DRH25-R25-1000, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

1000 3 2/7 25 1 4.0
4148300412

DRH25-R25-1220, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

1220 4 25 1 4.6
4148300413

DRH25-R25-1525, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

1525 5 25 1 5.8
4148300414

DRH25-R25-1830, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

1830 6 25 1 7.0
4148300415

DRH25-R25-2435, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

2435 8 25 1 9.3
4148300416

DRH25-R25-3050, R25 Drifter Rod,

R25-Hex 25-R25, Flushing Hole 8.6 mm

3050 10 25 1 12.0


R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod

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R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod

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Place of Origin :
China
Brand Name :
MIROC
Model Number :
R25 Drifter Rod
MOQ :
50
Packaging Details :
Wooden Plate
Delivery Time :
25 days
Contact Supplier
video
R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod
R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod
R25-Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
Contact Supplier
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