Mirka Abranet Net Disc 5 in P320 - Long-Lasting Dust-Free Finish

In this review the Mirka Abranet Net Disc 5 in P320 is evaluated for workshop and DIY sanding tasks; it is aimed at anyone who needs a cleaner, longer-lasting abrasive for finishing surfaces. The single biggest reason to buy is its mesh structure that enables direct dust extraction with an orbital sander and vacuum, which keeps the abrasive working longer and produces a finer finish with less debris. For professionals and serious hobbyists who value dust control and consistent cutting, these 50 discs offer a clear productivity advantage.

Key Features

• Dust-free sanding: The patented mesh construction allows dust to be sucked away through the disc when used with an orbital sander and vacuum, reducing airborne particles and cleanup time.
• Durable and efficient: Because dust does not clog the mesh, the disc maintains cutting power longer, which extends life and reduces the number of replacements needed.
• Versatile use: The P320 grit is suitable for sanding wood, putty, paint, plastics and metal, making this pack useful across multiple finishing tasks.
• Hook and loop attachment: The convenient backing fits most 5 in orbital sanders and allows fast disc changes on the job.
• Professional quality: Made by a Finland-based brand known for workshop-grade abrasives, these discs deliver consistent results for both professional and personal projects.

Who It's For

These Abranet discs are ideal for professional finishers, cabinetmakers, and hobbyists who work with hardwoods, primers, lacquers or composite materials and want superior dust extraction and a glassy final surface. The pack of 50 makes it a practical choice for busy shops that run multiple sanding sessions or for serious DIYers stocking up for a renovation.

Users who only do occasional light sanding or prefer disposable, low-cost sheets may find this level of investment unnecessary; likewise, those needing very coarse cutting should choose a lower grit than P320.

Pros & Cons

Pros

• Excellent dust collection when paired with a vacuum sander, keeping the workspace cleaner and safer.
• Long-lasting performance because the mesh resists clogging, saving time and material cost.
• Produces a fine, smooth finish on hardwoods and painted surfaces without heavy scarring.

Cons

• P320 is a fine grit and will be slow for heavy material removal compared with coarser discs.
• Optimal dust-free performance requires a vacuum-capable sander; standalone use reduces that specific benefit.

Specifications

Product	Mirka Abranet Net Disc
Diameter	5 in
Grit	P320 (FEPA standard)
Attachment	Hook and loop backing
Pack	50 discs
Suitable for	Orbital sanders, sanding machines, manual sanding
Made in	Finland (brand origin)

Our Verdict

The Mirka Abranet 5 in P320 discs are a smart buy for users who prioritize dust control and a superb surface finish; they last longer than conventional paper abrasives and reduce cleanup. For professionals and committed DIYers who use a vacuum-capable orbital sander, these discs deliver good value through longevity and consistent results.

Frequently Asked Questions

Will these discs work with any 5 in orbital sander?
Yes, the hook and loop backing fits standard 5 in orbital sanders and sanding machines.

Do they really reduce dust?
When used with an orbital sander and vacuum, the mesh construction allows direct suction of dust, which greatly reduces airborne and surface debris.

Is P320 suitable for hardwoods?
P320 is a fine grit that is well suited for final sanding on hardwoods and painted or lacquered surfaces rather than heavy stock removal.