Q.Silver Hook & Loop Disc MIRKA®

The Mirka Q.Silver disc is a hook-and-loop paper abrasive disc for sanding wood, paints, fillers and metals. It is offered in 77 and 150 mm, with a wide choice of hole patterns.

Specifications

• Range: Mirka Q.Silver.
• Backing: paper.
• Attachment: hook-and-loop.
• Grits: from P80 to P1500.
• Diameters: 77 mm (plain or 6 holes) and 150 mm (plain, 7, 9, 15 or 17 holes).

Choosing the right hole pattern

The disc's holes must match those of the sander pad. A wrongly perforated disc blocks extraction: dust stays under the disc, clogs it and scratches. The plain disc suits sanders without extraction. The 7, 9, 15 and 17-hole versions in 150 mm match the main pads on the market.

The 77 mm

The small diameter fits mini touch-up sanders: local repair of a paint defect, sanding small parts, hard-to-reach areas.

Choosing the grit

P80 to P120 to level and strip, P150 to P240 to prepare wood and fillers, P320 to P600 for scuffing and preparation before painting, P800 to P1500 for finishing before polishing.

See also the Mirka products, our extractors and our orbital sanders.