COMPOSITE end brush PBUPR dia. 25 mm shank dia. 6 mm ceramic filament dia. 1.00 mm grit 120 stationary

Technical information

Dia. cup

28 mm

Dia. external

25 mm

Dia. filament material

1.1 mm

Dia. shank

6 mm

Filament material

Ceramic oxide grain (CO)

Grit size

120

Length, filament

25 mm

Length, filament to ring

13 mm

Length, total

70 mm

Max. RPM

6000 RPM

Mounting system

Shank

RPM, optimum

2400 - 3900 RPM

Packaging unit

1 piece

Description

• Particularly suitable for deburring and work on surfaces on stationary machines.
• Composite brushes from PFERD TOOLS 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.

Special features

• 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.
• The bridle enables the spreading out and flexibility of the brush filament to be controlled.
• Abrasive grains are embedded in flexible plastic filaments, which means that the filament works on the sides as well as at the tip.
• For particularly aggressive machining and for giving the workpiece a high surface quality.

Recommendations for use

• Please observe the recommended rotational speeds.
• 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.
• Use coolant for applications where large amounts of heat are produced.

Ordering notes

• This brush is supplied with a bridle.

Safety notes

• 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.

Product identifiers

Product number

43214111

Family SKU

184876

EAN

4007220104712