- Contains Aluminum oxide abrasive bonded with a unique organic resin bond for great resiliency.
- Ideal for finishing slots, deep ribs and other hard-to-reach mold areas.
- Retains their shape well and are resistant to breakage even during heavy use.
- Leaves a finer finish, with less stock removal than other polishing stones of the same grit.
- All tool steels of all hardness such as A2, D2, M2, S7, and H13.
- Sold in Packs of 12