PermaDisk Opto composite polishing discs

PremaDisk Opto Series Composite Polishing Discs. Available with metal resin, copper resin or tin resin with or without backing plate.

Sizes:

  • 8in = 203mm
  • 10in = 254mm
  • 12in = 305mm
Updated: 04-06-2026
Code Diameter Backing Pack Size Availability Price Updated: 04-06-2026
EMS50295-01 203mm Metal resin, no backing Each No ETA $289.00 AUD
EMS50296-01 203mm Copper resin, no backing Each No ETA $289.00 AUD
EMS50297-01 203mm Tin resin, no backing Each No ETA $289.00 AUD
EMS50295-02 254mm Metal resin, no backing Each No ETA $369.00 AUD
EMS50296-02 254mm Copper resin, no backing Each No ETA $369.00 AUD
EMS50297-02 254mm Tin resin, no backing Each No ETA $369.00 AUD
EMS50295-03 305mm Metal resin, no backing Each No ETA $402.00 AUD
EMS50296-03 305mm Copper resin, no backing Each No ETA $402.00 AUD
EMS50297-03 305mm Tin resin, no backing Each No ETA $402.00 AUD
EMS50295-04 203mm Metal resin, backing plate Each No ETA $315.00 AUD
EMS50296-04 203mm Copper resin, backing plate Each No ETA $315.00 AUD
EMS50297-04 203mm Tin resin, backing plate Each No ETA $315.00 AUD
EMS50295-05 254mm Metal resin, backing plate Each No ETA $394.00 AUD
EMS50296-05 254mm Copper resin, backing plate Each No ETA $394.00 AUD
EMS50297-05 254mm Tin resin, backing plate Each No ETA $394.00 AUD
EMS50295-06 305mm Metal resin, backing plate Each No ETA $450.00 AUD
EMS50296-06 305mm Copper resin, backing plate Each No ETA $453.00 AUD
EMS50297-06 305mm Tin resin, backing plate Each No ETA $453.00 AUD

* Availability Explanation

X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.

In Stock – Plenty of stock on the shelf, ready to ship.

No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.