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Precision external cylindrical grinding wheel D×T×H (mm) A80

Article no.: 594345 A80
  • Grinding process: External cylindrical
  • Grinding medium code: A
  • Shape: 1

Product details

Technical Data

Grinding process External cylindrical
Grinding media Electro-bonded Aluminium Oxide
Grinding medium code A
Specification 89A 80J5 AV217
Shape 1
Disc ⌀ D 400 mm
Disc thickness T 40 mm
Bore ⌀ H 127 mm
Type of product External cylindrical grinding wheel

Identification numbers & Classifications

Article number 594345 A80
EAN / GTIN 9003176201180
Manufacturer number 620118

Application Table

Steel < 900 N/mm²
Steel < 1400 N/mm²
Steel < 55 HRC
Steel < 60 HRC
wet maximum



High performance external cylindrical grinding wheels in ceramic bonding. The grinding wheel structure incorporates the optimum match of grit volume and bonding volume; bonding strength and manufacturing process are characterised by:
  • High cutting effectiveness and reduced grinding times with low wear.
  • Low thermal loading, cool cutting.
  • Long cycles between dressing operations mean reduced downtime.

Specification: 89A 802J5 AV217. Aluminium oxide for general purpose use.


  • For general use in external cylindrical grinding (straight/ oblique longitudinal grinding, recess grinding).
  • For use on all grinding machines generally used for tool and die making, and machine tool building (e.g. Kellenberger, Studer, Schaudt, Tschudin, etc.)
  • Cooling with emulsion is necessary, good lubrication on long-chipping materials is absolutely necessary.


Suitable also for surface grinding.

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