115mm Zirconium Flap Discs 120Grit 22mm Bore – Pack of 10

Zirconium flap discs for descaling, derusting, weld preparation, weld cleaning and general surface preparation. More durable than normal sanding discs. Abrasive flaps are attached to rigid disc with epoxy adhesive - does not require backing pad. Depressed centre discs suitable for electric and air tools.