Zirconium flap disc for descaling, rust removal, weld preparation, weld cleaning and general surface preparation. More durable than aluminium oxide flap discs. Abrasive flaps are attached to rigid disc with epoxy adhesive - does not require backing pad. Depressed centre disc suitable for electric and air tools. Features & Benefits: • Zirconium flap disc for descaling, rust removal, weld preparation, weld cleaning and general surface preparation. • More durable than aluminium oxide flap discs. • Abrasive flaps attached to rigid disc with epoxy adhesive - does not require backing pad. • Depressed centre disc suitable for electric and air tools. • Size/Bore: Ø100/16mm. • Model No. FD10040 Specifications: Model No FD10040 Bore: Ø16mm Brand: Sealey Disc Size: Ø100mm Grit: 40Grit Nett Weight: 0.0625kg