Suitable for polishing preliminary work and high gloss finish polishing, sponges can be washed and used repeatedly. Appropriate dimensions and shape ensure high comfort of use allowing for efficient work with precision on curved and flat surfaces. Discs can be operated by air and electric powered polishing tools having an M14-2 chuck or an 8mm spindle, for example drill (ASTA A-HD125) or angle grinder polisher (ASTA A-AG125) , etc. Central hole allows the correct, centric location of the sponge on the mounting disk and ensures optimal cooling.
Quality of the sponges is made of the highest quality components and is characterized by high durability and efficiency and can withstand high speed operation up to 4600RPM.

- Black (hard) - for use with highly abrasive polishes, rough polishing and removing deep damage.
- Yellow (medium hard) - for use with finishing pastes.
- Red (soft) - used for surface finishing.

Set includes:

- 150mm yellow polishing pad
- 150mm red polishing sponge
- 150mm black polishing sponge
- M14x2 (GZ) grinder holder