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Products


Diamond and CBN
grinding wheels
Diamond dressing
tools
Diamond rotary
dressers
Electroplated diamond
and CBN tools
Hardness tester diamond
Polishing and lapping with diamonds
Diamonds for turning and milling
Polycrystalline diamond and CBN cutting tools
Anti-abrasion layers


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SHAPES OF DIAMOND
AND CBN GRINDING WHEELS
 
     
 

The shape is defined by the basic body and the abrasive layer based on the design of the workpiece to be ground and its position during the grinding process.

The abrasive layer is embedded in the basic body positioned in such a way that it can be completely ground off.

The basic body is a determining factor for the static and dynamic strength of the grinding tool.

When used in dry grinding, it must be capable of dissipating heat rapidly. Depending on the applications involved, we manufacture basic bodies made of various materials. However, the standard design is made of an aluminum/synthetic resin composite.


The following table shows the selection criteria:

Material
in basic body
Code-
digit
Mechanical strength
Vibration
damping
Thermal
conductivity
Aluminum/synthetic
resin composite
0
good
good
good
Aluminum
1
very good
satisfactory
excellent
Pressed synthetic resin mat.
2
satisfactory
very good
poor
Steel
3
very good
poor
satisfactory
 


Diamond and CBN
grinding wheels


Riegger Bonds
  - Resin Bonds
  - Metal Bonds
  - Ceramic Bonds
Overview of shapes
Example of ordering data
Applications parameters
rpm table
Formula generator


Fundamentals


Design of grinding wheel
Dimensions of grinding wheel
Shape of grinding wheel
Abrasive layer
Abrasive grains
concentration
Bonds

© 2002 RIEGGER Diamantwerkzeuge GmbH - Disclaimer
Daimlerstraße 7-9 - 71563 Affalterbach - Tel.: +49 (0)7144 306-0

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