Description
The extensive range of fibre discs provides the optimum product for any machining application, from coarse to fine grinding. PFERD provides fibre discs with various grit sizes, abrasives and dimensions. In accordance with ISO 16057, PFERD fibre discs are manufactured in shape A2, type F, and designated "vulcanized fibre discs".
For coarse grinding work with a high stock removal rate and a long service life.
Specifications
- Diameter: 4-1/2 In.
- Max RPM: 13,300
- Bore: 7/8 In.
Materials that can be worked
- Bronze
- Other non-ferrous metals
- Hard non-ferrous metal
- Stainless steel (INOX)
- Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)
- Grey/nodular cast iron (GG/GJL, GGG/GJS)
- Cobalt-based alloys
- High-temperature-resistant materials
- Copper
- Soft non-ferrous metal
- Brass
- Steels up to 1,200 N/mm² (< 38 HRC)
- Cast steel
- Steel materials with a hardness over 54 HRC
- Steel, cast steel
- Annealed cast iron
- Titanium
Applications
- Weld dressing
- Deburring
- Surface work
- Work on edges
- Weld dressing
- Fine grinding in multiple steps
Drive Types
- Cordless angle grinder
- Angle grinder
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