Magnetfinish GmbH

Brünigstrasse 64

6074 Giswil

Switzerland

+41 79 549 57 73

thiel@magnetfinish.com

EMO Hannover 2025

 

We exhibit our latest

machine generation at the booth of

 our long-time partner

 

Wick AG Hall 11 - E 89

The magnetfinish process uses a special sort of powder which combines both abrasivity and magnetizability. Two different powder types are available which differs in the chemical structure. Every of these powdertypes we can offer in different grain sizes. The following table gives an overview on the several sorts and its typical applications:

Powdertyp

 

 

Powdersort

 

 

Grain Size

in  μm

 

Typical Applications

 

 

Standard

Super Coarse

Coarse

Middle

Fine

Super Fine

300 - 250

 

250 - 180

 

180 - 100

 

100 - 40

 

< 40

Edge rounding of carbide stamps, ...

Deburring on steel,

Edge rounding on carbide, ...

Edge rounding on HSS surfaces, ...

Polishing on surfaces of medical tools, Polishing of soft coating layers like TiN, ...

Polishing of motor engine parts, ...

Nanoabrasive

Coarse

 

Middle

Fine

250 - 180

180 - 100

100 - 40

Edge rounding on Carbide, CBN, PCD, etc.

High productivity for bigger honing radiuses, ...

Edge rounding or polishing on Carbide, CBN, PCD,

High productivity for medium size radiuses, ...

Edge rounding or polishing on Carbide, for smaller honing radiuses, polishing on coating layers, ...

The applications of the a.m. powder sorts overlapp ech other in a wide range. We always succeed in defining the optimal powder sort for the application range of every customer.

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