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Semi-Flex Discs - Rigid
  • Aluminum Oxide discs for: Metal fabrication, cast iron and foundry.
  • 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.
Unit of Measure

Specifications

Units Per Package

N/A 10

Size

N/A 4-1/2" x 5/8"-11

Grit

N/A 16

RPM

N/A 13300