The PFERD sanding blocks are designed for use with the common sandstands on the market. CARBIDE type is used on hard materials, such as carbide tool sharpening.
Technical data
- Max. RPM 4500 RPM
- Metric width: 25 mm
- Ø hole: 32 mm
- ø Outer metric: 150 mm
- Grain size: 60
Benefits:
- High service life.
- High dimensional stability.
- High grinding performance.
- Integrated reducing sleeves for mounting on almost every grinding block spindle.
Application recommendations:
- A regular removal of the disc releases sharp grain and keeps a straight sanding surface.
- Adjust the workpiece support continuously to the grinding disc diameter (gap width max. 3 mm).
Editable materials:
- Glass
- Hardened, tempered steels over 1,200 N/mm² (less than 38 HRC)
- Steel materials with a hardness greater than 54 HRC
- Hard metal
Processing tasks:
- Deburr
- Sharpen
- Edge machining (chamfering, rounding)
Drive types:
- Grinding block
Safety Instructions:
- The maximum permissible peripheral speed is 35 m/s.
- For safety reasons, the specified maximum permissible speed must never be exceeded.
- Before mounting, the grinding body must be subjected to a sound sample to ensure that it does not have any cracks (undamaged abrasives give a clear sound).
This text is machine translated.