Spiral Bands - Rubber Drum Holders

Spiral Bands - Rubber Drum Holders

Choose from a selection of rubber drum holders to suit your spiral band size.

For many different applications, PFERD provides a comprehensive range of abrasive spiral bands with various
- shapes,
- dimensions,
- abrasives,
- grit sizes

Matching, reusable rubber drum holders for using abrasive spiral bands:
- Cylindrical

The high degree of fitting accuracy between the components ensures that the abrasive spiral band remains securely attached to the rubber drum holder during use.

Abrasive spiral bands are designated "Cylindrical Abrasive Sleeves" according to ISO 2421.

Cylindrical rubber drum holders are designated "Holding Fixtures of Cylindrical Abrasive Sleeves" according to ISO 15637-1.

Advantages:
- Because of slots, the holder expands during use, guaranteeing that the abrasive spiral band is firmly clamped in place
- Outstanding tool life due to special manufacturing process Ð even under the most demanding operating conditions
- Particularly high stock removal and high aggressiveness of the abrasive

Recommendations for use:
- Abrasive spiral bands can be mounted and removed by turning them slightly to the right
- Abrasive spiral bands are easier to mount when the rubber drum holder is mounted on the tool drive
- The secure attachment of the abrasive spiral band is only guaranteed if the minimum rotational speed is observed
- Abrasive spiral bands achieve their best performance at a recommended cutting speed of 20Ð30 m/s
- Use grinding oil that is suitable for the material in order to significantly increase the tool life and the abrasive performance of the tools.

Application examples:
- Removing weld seams in steel construction
- Fine grinding work in equipment, tank and vessel construction
- Post-processing for assembly and repair work
- Machining edges and contours in aircraft engine construction

Safety notes:
- The maximum permitted peripheral speed is 30 m/s
- For safety reasons, it is imperative to remain within the stated maximum permitted rotational speed at all times
- Do not allow abrasive spiral bands to protrude beyond the rubber body