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Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels

Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels Featured Image
  • Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels
  • Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels
  • Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels
  • Punch Machine Grinding Wheels Fine Polishing Punch Pins SDC Grinding Wheels

Short Description:

Diamond punch grinding wheel is a tool specifically designed for precision machining. It is mainly used for grinding and shaping hard and brittle materials (such as cemented carbide, ceramics, and glass), and is especially widely used in the manufacture of punches.


Product Detail

Product Tags

Diamond punch grinding wheel
Diamond punch grinding wheel is a tool specifically designed for precision machining. It is mainly used for grinding and shaping hard and brittle materials (such as cemented carbide, ceramics, and glass), and is especially widely used in the manufacture of punches.

Specification Outer diameter (mm) Inner diameter (mm) Abrasive thickness (mm) Thickness (mm) Grit
100*25.4*3T 100 25.4 6 3 Rough grinding:46#, 60#, 80#, 100#, 120#
100*25.4*6T 100 25.4 6 6
100*25.4*8T 100 25.4 6 8
100*25.4*10T 100 25.4 6 10
100*25.4*20T 100 25.4 6 20
企业微信截图_17702828481137
July-2010-punch-grinder-1

1.Grinding accuracy ≤ 0.005 mm,Ensures consistent dimensional control for precision punch tools
2.Service life 2–5× longer than conventional grinding wheels,Reduces replacement frequency and downtime
3.Material removal rate increased by 30%–50%,Lower grinding force, improving machining efficiency
4.Surface roughness up to Ra 0.2–0.8 μm,Achieves smooth and mirror-like finishes
5.Grit size available from #46 to #600,Supports rough grinding to ultra-fine finishing
6.100% inspection before delivery,Includes balance testing and hardness verification

Used for Carbide Punch
Suitable for precision internal hole machining of high-hardness materials such as cemented carbide, ceramics, and optical glass.

Punch-Pin1
punch-heading

FAQs:

1.What materials can this grinding wheel process?
It is suitable for carbide, ceramic, PCD, and other hard materials up to HV3000+ hardness.
2.What is the grinding accuracy?
The wheel can achieve dimensional accuracy up to ≤ 0.005 mm, ensuring high precision machining.
3.What grit size should I choose?
Rough grinding: #46-120
Semi-finishing: #120-240
Finishing: #280-600
4.What is the expected service life?
The lifespan is typically 2-5 times longer than conventional abrasive wheels, depending on application conditions.
5.What machines is it compatible with?
It can be used on punch forming machines, CNC grinders, tool grinders, and surface grinding machines.
6.Can you customize the grinding wheel?
Yes, we support full customization
7.What surface finish can be achieved?
Surface roughness can reach Ra 0.2-0.8 μm, suitable for precision finishing applications.
8.How do you ensure product quality?
Each wheel undergoes:
Dynamic balance testing
Hardness inspection
Dimensional accuracy control
100% final inspection before shipment

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