Description:
Particularly aggressive brush with bridle. 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 ceramic oxide grain (CO) offer good toughness and excellent sharpness. For high stock removal values and aggressive brushing behaviour. Plastic filament withstands temperatures up to 220 °C.
Feature:
- RPM, max.: 3000 RPM
- RPM, optimum, from: 1200 RPM
- RPM, optimum, to: 2000 RPM
- Mounting system: Centre hole
- Dia. hole: 22.2 mm
- Dia. filament material: 1.1 mm
- Dia. external, metric: 125 mm
- Filament material: Ceramic oxide grain (CO)
- Grit size: 120
- Length, filament: 38 mm
- Length, filament to ring: 19 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.
- 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.
- The bridle enables the spreading out and flexibility of the brush filament to be controlled.
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 achieve a large spreading diameter or access hard-to-reach areas.
- Applications: Cleaning; Deburring; Structuring (matt finishing, brush matting and satin finishing)
- Drive types: Tool machine; Robot; Stationary machines
Material:
- Materials that can be worked:
- Aluminium
- Bronze
- Cast iron
- Cast steel
- Cobalt-based alloys
- Hard non-ferrous metal
- High-temperature-resistant materials
- Nickel-based alloys (e.g. Inconell and Hastelloy)
- Nickel or titanium-based superalloys
- Other non-ferrous metals
- Soft titanium alloys (tensile strength 500 N/mm²)
- Steel, cast steel
- Steel materials with a hardness > 54 HRC
- Steels up to 1,200 N/mm² (< 38 HRC)
- Titanium
- Titanium alloys
- Materials that can be worked: Aluminium; Bronze; Cast iron; Cast steel; Cobalt-based alloys; Hard non-ferrous metal; High-temperature-resistant materials; Nickel-based alloys (e.g. Inconell and Hastelloy); Nickel or titanium-based superalloys; Other non-ferrous metals; Soft titanium alloys (tensile strength 500 N/mm²); Steel, cast steel; Steel materials with a hardness > 54 HRC; Steels up to 1,200 N/mm² (< 38 HRC); Titanium; Titanium alloys
Suitable for:
For particularly aggressive use and a high surface quality of the workpiece, use the CO trim material.
For aggressive use with SiC fill material, select the REC version (rectangular fill).
Remove the support ring as soon as the fill has been worked down to the support ring. This allows the remaining fill to be released and completely consumed.
For a large spreading diameter or to reach hard-to-reach places, remove the support ring before starting work.
Brushes in ø 75 mm with M14 thread are suitable for use on variable-speed angle grinders.
Supplied with:
- This composite disc brush is supplied with two drive pin holes with a 6.5 mm diameter. Pitch circle diameter 31 mm.
Note:
All disc brushes with bore ø 22.2 mm are supplied with two driving holes with ø 6.5 mm. Pitch circle ø 31 mm.