Sealey FD11512010 120Grit Flap Discs Zirconium ø115mm ø22mm 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.