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R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
Specifications
Brand Name :
MIROC
Model Number :
R32 R38
Certification :
API, ISO9001
Place of Origin :
China (Mainland)
MOQ :
5pcs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
30000pcs per Month
Delivery Time :
5-15 Work Days
Packaging Details :
Steel Bundle
Product Name :
SpeedRod
Material :
High Quality Steel
Processing Type :
Forging
Use :
Mining,tunneling, mining,quarrying
Length :
2400mm to 3050mm
Color :
Customize
Applicable :
Mine drilling
Machine Type :
Drilling Equipment
Thread :
R28
Description

R28 Hex Speedrod Drift Rod Extension Rod 3050mm For Small Drilling Hole

Description:

The benefits of short threads on hexagonal drill rods include superior resistance to bending stresses, improved bit guidance and outstanding energy transfer. The sturdy thread is well supported inside the bit skirt, resulting in high precision collaring – even in complex rock formations and against uneven surfaces.
INDUCTION SURFACE HARDENING + THREADS
– Hard, wear-resistant surface
– Improved fatigue strength
– Induction hardening of threads
– Rapidly heated and cooled

Basic Information

Product Name Hex Speedrod / Drift Rod / Extension Rod
Material Carbon Steel
Color As customer's requirements
Body Type Round shape and hexagonal type
Thread type R28,
Diameter 28mm-32mm
Type Drifter/ speed/extension/HX extension / MF rod
Length 2400mm-6400mm

Both surface hardened (male part) and fully carburized (female part)

Drifter Rod R32-Hex 28-R28

Length (mm)

Dia.(mm)

 Weight (KG)

Part Number
1 2400 28 12.2 4148300770
2 2750 28 12.8 4148300771
3 3700 28 15.3 4148300772
4 4000 28 20.4 4148300773

5

4310

28

 22.0

4148300774

6

4920

28

 25.3

4148300775

Drifter Rod R38-Hex 32-R28

8

2900

39

 18.8

4148300777

9

3090

39

 20.0

4148300778

10

3700

39

 24.0

4148300779

11

39

 27.9

4148300780

Drifter Rod R32-Hex 32-R28

Length (mm)

Dia.(mm)

 Weight (KG)

Part Number
1 3090 32 20.0 4148300781
2 3700 32 23.5 4148300782

Extension Rod R28-Hex 28-R28

1

3050

28

 15.0

4148300784

Speed Rod R28-Hex 28-R28

1

3050

28

 15

4148300786

R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole

R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole

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R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole

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Product Detail
Brand Name :
MIROC
Model Number :
R32 R38
Certification :
API, ISO9001
Place of Origin :
China (Mainland)
MOQ :
5pcs
Price :
Negotiable
Contact Supplier
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole
R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole

KSQ Technologies (Beijing) Co. Ltd

Active Member
6 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Rock Drill Bits, Top Hammer Drill Bits, DTH Drill Bits
Total Annual :
4000000-6000000
Employee Number :
50~100
Certification Level :
Active Member
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