The Microfine is an extremely economical Permanent Magnetic Chuck which can be manually switched.
It has a very flat magnetic field and is suitable for grinding and EDM.
It is used for our Microsine.
Application
- Universal use, especially for grinding and EDM, but also for finish milling
- Especially for small and thin, but also for thick workpieces if surface is clean and even
Features
- Design with low height, but high adhesive force
- The contact surface can be machined up to 2mm and drilled up to max. 8 mm depth
- Liquid-tight
- Can be switched ON/OFF mechanically
- Workpieces can be clamped stress-free and fast
- 5-side processing, as only one side is magnetically clamped
- Low magnetic penetration depth because of a flat magnetic field due to fine pole pitch – not very good for bridging air gaps
- Adhesive force: 80 N/cm2 with pole pitch 1.5 + 0.5 mm