The Mirka 23-622-280 Gold Grip Disc is a 6 inch hook and loop sanding disc sold in a 50-pack for fine surface sanding and finish prep. This is a sanding disc designed for smoothing surfaces, refining scratch patterns, and preparing material for finishing. Model Number 23-622-280. If you need a dependable abrasive for lighter finishing passes instead of heavy removal, this P280 disc is the right kind of paper to keep on hand.

The big story here is grit and format. P280 is a fine abrasive, so this disc is better suited to finish sanding, blending, and prep between steps than rough shaping. On the job, that means less chasing deep scratches later and a more controlled path toward paint, stain, primer, or final finish work. The 6 inch diameter gives you solid coverage on larger surfaces while still staying manageable on random orbit sanders and similar setups that use this size.

Mirka uses aluminum oxide abrasive on this disc, which matters because it is a proven general-purpose grain for everyday sanding tasks. Combined with the semi open coat construction and C-weight paper backing, you get a disc built for consistent sanding performance with the flexibility paper-backed abrasives need for finishing work. That makes this a practical choice for shops and users who burn through discs regularly and want a known quantity instead of experimenting every time they restock.

This version is a no-hole disc, so it is aimed at setups that do not require vacuum hole alignment in the abrasive. That can simplify disc changes when you are using compatible backing pads that do not depend on a hole pattern. It is a straightforward option for users focused on finish quality and simplicity rather than dust extraction through the disc itself.

The Mirka Gold line is popular because it covers a wide range of sanding work without overcomplicating things. For buyers who need a reliable sanding abrasive for wood, filler, primers, and general surface prep, this disc hits the basics that matter: fine P280 grit, 6 inch diameter, aluminum oxide abrasive, and a 50-count pack that makes sense for steady use in a shop or on repeat jobs.

Who should buy it? This is a good fit for painters, woodworkers, body shop users, cabinet installers, finish carpenters, and serious DIYers who already know they need a fine-grit 6 inch sanding disc. If your work is in the smoothing and prep stage, not the heavy removal stage, the Mirka 23-622-280 Gold Grip Disc is the kind of abrasive that earns its spot on the shelf.

A solid restock disc for finish-stage sanding

The Mirka 23-622-280 Gold Grip Disc makes sense for users who need a dependable fine-grit abrasive in a common 6 inch format without overthinking the choice.

• Who it's for: Pros and serious DIYers doing finish sanding, prep work, and scratch refinement on wood, filler, primers, and similar surfaces.
• Why it stands out: You get the basics right where they matter: P280 grit for finer work, Mirka Gold aluminum oxide abrasive, and a 50-pack that is practical for real shop use.
• Worth knowing: This is a no-hole disc, so make sure that matches your sanding setup. It is built for fine prep work, not fast material removal.

• What grit is this disc? This Mirka sanding disc is P280 grit, which is suited to fine sanding and finish preparation.
• What size sander does it fit? It is a 6 inch disc, so it is intended for tools and backing pads that use 6 inch sanding discs.
• Does this disc have vacuum holes? No. This version uses a no-hole design.
• What abrasive material does it use? It uses aluminum oxide abrasive with a semi open coat construction.