Description:
Particularly suitable for deburring and work on surfaces on stationary machines. Composite brushes from PFERD have been specifically developed for industrial, automated use. They are suitable for a variety of applications and their variable clamping options mean that they can be used on many different drive systems. This offers the advantage that the workpiece can be produced and finished on the same machine. As a result, labour-intensive, manual work is reduced and reproducible results are achieved with short cycle times. For efficient use, numerous application parameters such as the processing time and feed rate must be coordinated with each other and a suitable brush must be selected. Brushes with silicon carbide (SiC) are particularly well suited to deburring work and surface improvement. Plastic filament withstands temperatures up to 220 °C.
Feature:
- RPM, max.: 5000 RPM
- RPM, optimum, from: 2000 RPM
- RPM, optimum, to: 3200 RPM
- Mounting system: Shank
- Dia. cup: 38 mm
- Dia. filament material: 1.1 mm
- Dia. external, metric: 38 mm
- Dia. shank, metric: 6 mm
- Filament material: Silicon carbide (SiC)
- Grit size: 120
- Length, filament: 25 mm
- Length, filament to ring: 13 mm
- Length, total: 77 mm
Advantage:
- Long tool life and aggressive brushing effect due to a very high filament density.
- Extremely smooth operation due to even distribution of the filament material.
- Optimal access to hard-to-reach areas such as drilled holes and cavities as the filament spreads out upon rotation.
- The bridle prevents the wires spreading out sideways.
- If the filament has worn away down to the bridle, it can be removed from the bridle for further use. This does not affect the brushing behaviour.
Application:
- Recommendations for use: Please observe the recommended rotational speeds. Use coolant for applications where large amounts of heat are produced. Remove the bridle once the filament is worn down. Then the rest of the filament can be used. Remove the bridle before starting work if you would like to ensure particularly flexible working, achieve a large spreading diameter or access hard-to-reach areas.
- Applications: Cleaning; Deburring; Roughening; Structuring (matt finishing, brush matting and satin finishing)
- Drive types: Flexible shaft drive; Tool machine; Power drill; Robot; Stationary machines; Straight grinder
Material:
- Materials that can be worked:
- Aluminium
- Bronze
- Cast iron
- Cast steel
- Cobalt-based alloys
- Thermosetting plastics
- Other non-ferrous metals
- Stainless steel (INOX)
- Steel, cast steel
- Steel materials with a hardness > 54 HRC
- Steels up to 1,200 N/mm² (< 38 HRC)
- Thermoplastics
- Wood
- Materials that can be worked: Aluminium; Bronze; Cast iron; Cast steel; Cobalt-based alloys; Thermosetting plastics; Other non-ferrous metals; Stainless steel (INOX); Steel, cast steel; Steel materials with a hardness > 54 HRC; Steels up to 1,200 N/mm² (< 38 HRC); Thermoplastics; Wood
Supplied with:
- This brush is supplied with a bridle.
Note:
- When clamping the brush, ensure that the shank is clamped as far into the arbor as possible. This applies in particular for use in the high rotational speed range. The minimum clamping length is 10 mm.