Fibre discs set
HERMAN QF-20
For stainless steel
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Diameter (mm)
Description of the set
Balenie (ks)
Set of 100pcs HERMAN FR-10 fiber discs with zirconium grains coating in grits P24, P36, P60, P80. Choice of Ø125mm or 180mm
Suitable equipment
Angle grinders
Angle grinders
Designation
- For sanding stainless steel, higher strength steels and cast iron
- For a wide range of sanding with conventional angle grinders due to the possibility of combining the type of backing plate and the grit of the sanding wheel
- For machining surfaces, edges and corners with both normal and aggressive worked material pressure, cleaning welds and weld seams, as well as for a wide range of applications in industrial environments
- Depending on the selected grit size: from aggressive sanding to fine cleaning
- Depending on the type of backing plate: from surface sanding to sanding of edges, corners and hard-to-reach areas
Description
Primary raw material - layer of abrasive zirconium grains (80%) bonded by synthetic resin to a 0.8mm thick vulcanised fibre backing:
very good removal especially when machining stainless steel, higher strength steels etc.
Necessity of using a backing plate:
the properties of the backing plate (hardness, elasticity) are decisive for the type of work to be carried out and the design of the backing plate is a key factor for safety at work
Grain size standard in the range P24 to 80 according to FEPA (850 to 200 µm):
allows the selection of the appropriate tool from coarse sanding to finer cleaning
Questions and answers
Karol Bryndzák
technical consultant
Marek Baláž
manažér úseku opráv
International






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