Ridgid Discs

Aka-Allegran and Aka-Largan

Flat samples quick preparation

Aka-Allegran applies a unique system for material removal. Integrated diamond abrasive is released while applying abrasive in the form of diamond suspension or diamond spray to Aka-Allegran. The result is high removal, long life and perfect planeness.

High removal and planeness
Longer lifespan than normal rigid disc systems
Replaces more than 1000 pcs of grinding paper
Can be used on materials between 50 HV – 2000 HV
Tabs for easy removal from magnet
Aka-Allegran introduces one-step-grinding

Aka-Allegran replaces a number of grinding steps, typically P320 – P1200 with one single step. After being prepared on Aka-Allegran, the samples are ready for polishing. Preparation on Aka-Allegran typically can be limited to 3 – 5 min, and the samples only need to be plane grinded at P80 to P220, to be ready for Aka-Allegran. If the previous preparation step was Aka-Piatto the Aka-Allegran preparation can typically be reduced further in time, due to the high flatness generated by Aka-Piatto.

Product recommandation

Aka-Largan is typically used from 50 HV to 400 HV
Aka-Allegran-3 is typically used from 150 HV to 800 HV
Aka-Allegran-9 is typically used from 400 HV to 2000 HV