Conical diamond files, width 4 mm

conical diamond file 4x170mm D91 (fine) for particularly narrow, deep-set contours

Item number:
15917041
EAN:
4007220070659

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Grit size
Technical information
conical diamond file 4x170mm D91 (fine) for particularly narrow, deep-set contours

Grit size
D 91
Height, point
0.5 mm
Height, tang
2 mm
Length, coating
50 mm
Length, total
6-11/16
Length, total
170 mm
Width
4 mm
Packaging unit
1 piece
Description

Diamond files and sheets are used for tasks where conventional files fail due to the hardness of the material being worked on.

Diamond files and sheets are also used for processing hardened steel. The working temperatures are so low that no chemical wear occurs. This allows the higher hardness of the diamond grain to be exploited for a longer tool life.

The conical diamond files are used in tool-making for particularly narrow, deep-set contours. The forged shank allows for use without an additional handle.

Recommendations for use
  • Apply only slight pressure to the file, especially in workpiece edge areas.
  • Loaded diamond files can be cleaned in kerosene or anti-static plastic cleaner with a file brush. Alternatively, ultrasonic cleaning is also possible. Often it will suffice to knock the file against a hard object.
  • Avoid using grease!
Ordering notes
  • Customer-specific tool solutions are available on request.
Materials that can be worked
Abrasive materials
Case-hardened steels
Ferrite (magnetic material)
Glass
Graphite and synthetic carbon
Nickel or titanium-based superalloys
Steel materials with a hardness > 54 HRC
Technical ceramics
Tool steels
Tungsten carbide
Applications
Deburring
Finishing
Leveling
Removing oxide layers
Surface work
Working on edges
Working on edges (chamfering, rounding)
Drive types
Manual application
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