Description:
PFERD fibre discs are manufactured in accordance with ISO 16057 in shape A1 version F under the designation ″vulcanized fibre disc″. For coarse grinding work with a high stock removal rate and a long tool life.
Feature:
- RPM, max.: 8500 RPM
- Dia. hole: 22 mm
- Abrasive: Zirconia alumina Z
- Dia. external, metric: 180 mm
- Grit size: 80
Advantage:
- High economic efficiency thanks to long tool life and very high stock removal rate.
- Consistent surface finish thanks to high-quality abrasives.
- Highly flexible, enabling optimal adjustment to the contour.
Application:
- Recommendations for use: Use fibre disc in accordance with ISO 15636 with backing pad on commercially available angle grinders. Use grinding oil that is suitable for the material in order to significantly increase the tool life and the abrasive performance of the tools. Use powerful angle grinders in the case of a higher contact pressure.
- Applications: Deburring; Step-by-step fine grinding; Leveling; Surface work; Work on weld seams; Working on edges
- Drive types: Angle grinder; Cordless angle grinder
Material:
- Materials that can be worked:
- Annealed cast iron
- Brass
- Bronze
- Cast steel
- Cobalt-based alloys
- Copper
- Grey/nodular cast iron (GG/GJL, GGG/GJS)
- Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
- Stainless steel (INOX)
- Steel materials with a hardness > 54 HRC
- Steels up to 1,200 N/mm² (< 38 HRC)
- Titanium
- Materials that can be worked: Annealed cast iron; Brass; Bronze; Cast steel; Cobalt-based alloys; Copper; Grey/nodular cast iron (GG/GJL, GGG/GJS); Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC); Stainless steel (INOX); Steel materials with a hardness > 54 HRC; Steels up to 1,200 N/mm² (< 38 HRC); Titanium
Suitable for:
Use a powerful angle grinder with increased contact pressure.
Supplied with:
- Please order backing pad separately.
Note:
- The maximum permitted peripheral speed is 80 m/s.
- For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.