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CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools

CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools

  • CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools
  • CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools
  • CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools
CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools
Product Details:
Place of Origin: China
Brand Name: MIROC
Model Number: 4148300482-4148300484
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: negotiation
Packaging Details: Carton Box or Wooden Box
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:

threaded coupling

,

rock drilling tool

CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools

 

 

 

Description

Standard coupling using R28 thread system

• R25 thread system
• Widely used in drifting and tunneling

Color: Green or Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: R28 Standard Coupling

 

 

Applications

 

• Underground Mining
• Tunneling

 

Competitive Advantage

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

 

CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools 0

specification

 

Part Number

Product Code and Brief 

Description

Length 

(mm)

Length 

(inch)

Diameter 

(mm)

Diameter

 (inch)

Thread Weight (kg)
4148300482

CS-R32-150, R28 

Standard Coupling

150 6     44 1 3/4 R32 1.0
4148300483

CS-R28-150, R28 

Standard Coupling
 

150 6     40 1 4/7 R28 0.9
4148300484

CS-R28-170, R28 

Standard Coupling

170 6 2/3 55 2 1/6 R38 2.0

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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