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KSQ Technologies (Beijing) Co. Ltd

  • China,Beijing ,Beijing
  • Verified Supplier

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

  1. China Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28
  2. China Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28
  3. China Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28
  4. China Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28

Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28

  1. MOQ: 50
  2. Price: Negotiation
  3. Get Latest Price
Packaging Details Wooden Plate
Delivery Time 25 days
Payment Terms T/T or L/C
Supply Ability 20000 pieces per month
Colour Colour
Application Hard Rock Drilling, Mining, Quarrying, Stoning, Construction
Technology Heat Treatment
Rod Shape hexagonal or round
Material Alloy Steel Bar
Length 800mm-6000mm
Place of Origin China
Brand Name MIROC
Model Number Speed Rod R28
Certification ISO

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Wooden Plate Delivery Time 25 days
Payment Terms T/T or L/C Supply Ability 20000 pieces per month
Colour Colour Application Hard Rock Drilling, Mining, Quarrying, Stoning, Construction
Technology Heat Treatment Rod Shape hexagonal or round
Material Alloy Steel Bar Length 800mm-6000mm
Place of Origin China Brand Name MIROC
Model Number Speed Rod R28 Certification ISO
High Light drill extension rodrock drill rod

Description

Drifter rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting drill steel with drill Steel Hexagon is for tunneling and drifting drilling application. Hexagon rods are more rigid, heavier and transfer energy more efficiently,while increasing flushing.
Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions 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

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2009

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...

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Get in touch with us

  • Reach Us
  • KSQ Technologies (Beijing) Co. Ltd
  • Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
  • https://www.rock-drillingtools.com/

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