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R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm

R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm

  • R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm
R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm
Product Details:
Place of Origin: China
Brand Name: MIROC
Model Number: 4148300481
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: negotiation
Packaging Details: Wooden Plate
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
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Detailed Product Description
High Light:

drill extension rod

,

rock drill rod

Description


Drill rod using R28 thread system. Suited for short hole drilling operations. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve combination system.


• R28 thread system
• Suitable for small hole range


Color: Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm


 
Applications


• Underground Mining
• Tunneling
 


Competitive Advantage


High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
 


specification
<

Part Number Product Code and Brief Description

Length 

(mm)

Length 

(ft/inch)

Diameter 

(mm)

Diameter 

(inch)

Weight 

(kg)

4148300481

SRH28-R28-3050, R28 Speed Rod, 

R28-Hex  28-R28, Flushing Hole 8.8 mm
 

3050 10 28 1 1/9 15

 

 
 
 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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