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R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole

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

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 NameHex Speedrod / Drift Rod / Extension Rod
MaterialCarbon Steel
ColorAs customer's requirements
Body TypeRound shape and hexagonal type
Thread typeR28,
Diameter28mm-32mm
TypeDrifter/ speed/extension/HX extension / MF rod
Length2400mm-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

124002812.24148300770
227502812.84148300771
337002815.34148300772
440002820.44148300773

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

130903220.04148300781
237003223.54148300782

Extension Rod R28-Hex 28-R28

1

3050

28

15.0

4148300784


Speed Rod R28-Hex 28-R28

1

3050

28

15

4148300786


Buy R28 Hex Speedrod Drift Rod 3050mm For Small Drilling Hole at wholesale prices
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