Norton 23573 80 Grit Zirconia Alumina (BlueFire) PSA Disc (6″, -pack) is a professional automotive abrasive for DA orbital and random orbital sanders in collision repair. BlueFire zirconia alumina self-sharpens as it wears, maintaining cut rate throughout disc life for excellent performance on demanding substrates — body filler, bare metal, and aggressive primer work.
80 grit is ideal for heavy body filler blocking and stock removal. PSA backing bonds permanently to backing pad for vibration-free sanding.
- Grit: P80
- Size: 6″
- Abrasive: Zirconia Alumina (BlueFire)
- Attachment: PSA
- Pack:per box
- Part Number: 23573
