Professional Drilling Tools manufacturer

25 Years Manufacturing Experience

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

Short Description:

Place of Origin: China
Brand Name: JCDRILL
Model Number: N/A
Certification: CE,ISO


Product Detail

Product Tags

Product Detail

Condition New Material Carbon steel
Applicable Industries Construction works , Energy & Mining Processing Type Forging
Video outgoing-inspection Provided Use Ore Mining
Machinery Test Report Provided Product name R25 - Hex25 - R25 drifter drill rod
Marketing Type Hot Product 2022 Application tunneling, mining
Brand Name JCDRILL Usage top hammer drilling
Type drill rod Name tunneling drill rod
Machine Type Drilling Equipment Word mining drill rod

Product Features

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

R25
Drill Bit Bit Dia. NO x Button x Dia. Flushing Hole Weight
mm inch Front Gauge Angle Front Side (KG)
 button Spherical Buttons
33 1 19/64 5X7 35° 1 1 0.4
35 1 3/8 5x8 35° 1 1 0.4
38 1 1/2 2x7 5x8 30° 1 1 0.5
38 1 1/2 2x7 5x9 30° 1 1 0.5
41 1 5/8 2x9 4x9 35° 1 2 0.6
41 1 5/8 2x8 5x9 35° 1 1 0.6
45 1 3/4 2x9 4x11 35° 1 2 0.6
45 1 3/4 2x8 5x11 30° 1 2 0.6
Parabolic Buttons
33 1 19/64 2x7 5x7 35° 1 1 0.4
35 1 3/8 2x7 5x9 25° 1 1 0.4
38 1 1/2 2x7 5x9 40° 1 1 0.5
41 1 5/8 2x8 5x9 35° 1 1 0.5
45 1 3/4 2x9 5x10 35° 1 2 0.6
 cross bit 33 1 2/7 14x8 1 2 0.4
35 1 3/8 14x8 1 2 0.5
38 1 1/2 14x8 1 4 0.6
41 1 5/8 14x8 1 4 0.7
43 1 2/3 14x8 1 4 0.7
45 1 3/4 14x8 1 2 0.8
51 2 14x8 1 4 1.1
Drill Roll Bit Dia. Dimaeter Weight
mm inch mm inch (KG)
 roll 2100 7' 25 1" 8.6
2400 8' 25 1" 9.6
2600 8'8' 25 1" 1.4
2800 9' 25 1" 11.1
3090 10' 25 1" 12.2
3700 12' 25 1" 14.6
915 3' 25 1" 3.4
1000 3'33'/8' 25 1" 4.0
1220 4' 25 1" 4.6
1525 5' 25 1" 5.8
1830 6' 25 1" 7.0
2435 8' 25 1" 9.3
3050 10' 25 1" 12.0
610 2' 25 1" 2.7
1220 4' 25 1" 5.1
Shank and Rod Bit Dia. Dimaeter Weight
mm inch mm inch (KG)
 shank adapter Shank 22mm*108mm
610 2' 22 7/8 2.6
760 2'6' 22 7/8 2.9
1000 3'3' 22 7/8 2.7
1200 4' 22 7/8 4.4
1800 6' 22 7/8 6.3
2435 8' 22 7/8 8.1
3200 10'6' 22 7/8 10.6
3600 12' 22 7/8 12.0
25mm*159mm
2700 8'10' 25 1" 11.3
3200 12' 25 1" 13.7
Coupling Bit Dia. Dimaeter Weight
mm inch mm inch (KG)
 Coupling Shank 22mm*108mm
155 6 1/8 44 1 3/4 1.0
150 5 7/8 35 1 3/8 0.7
160 6 5/16 38 1 1/2 1.3
150 5 7/8 45 1 3/4 1.1
160 6 5/16 45 1 3/4 1.2
160 6 5/16 56 1 13/64 2.5
170 6 3/4 56 1 13/64 3.0

Picture

Threaded Drill Rods

Commercial Terms of Product

Minimum Order Quantity N/A
Price
Packaging Details Standard Export Delivery Package
Delivery Time 7days
Payment Terms T/T
Supply Ability Based on Detailed Order

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