Semi-Flex Discs – Rigid Strong, Phenolic Backing
- Rigid phenolic (fiberglass) backing for aggressive grinding applications.
- Phenolic backings are stronger than plastic and vulcanized fiber backings.
- Rigid disc design allows for more control when grinding corners and edges.
- Made for unlimited storage life. No deformation due to use, heat or humidity.
- Use wet or dry. No back-up pad needed.
- Silicon Carbide discs for: Concrete prep work – cleaning, grinding, sanding floors and walls. Floor coating removal – epoxy, glue, urethane, coatings, mastiks. Stone, brick and masonry. Non-ferrous metals. Fiberglass.