The Mirka AC-232-180 Mesh Grip Disc is a 5-inch P180 ceramic sanding disc sold in a 50-pack for sanding and surface preparation work. This is a mesh sanding disc designed for finishing, surface prep, and controlled material removal. Model Number: AC-232-180. If you need a medium-fine abrasive that fits into regular shop sanding workflows without jumping straight to a very fine finish grit, this one lands in a useful spot.

What matters here is the combination of size, grit, and abrasive material. The 5-inch format is a standard size for many random orbit sanding setups, so it fits the kind of work where you are moving across panels, trim, filler, primer, wood surfaces, or other prepared materials and want even coverage. The P180 grit gives you a balanced cut that is aggressive enough to refine a surface but still controlled enough to keep you from overdoing it in finishing stages.

Mirka uses ceramic abrasive on this disc, and that matters more than the spec sheet makes it sound. Ceramic grain is chosen when users want a disc that stays productive under real use instead of dulling out too quickly. On the job, that usually means more consistent sanding action, fewer disc swaps, and less frustration when you are trying to keep a clean, even scratch pattern across a full surface.

The mesh disc design is one of the main reasons pros look at this style of abrasive in the first place. Compared with more basic disc constructions, a mesh abrasive is built around airflow and dust movement across the full face of the disc. That helps keep the abrasive working instead of loading up fast, which is especially useful when you are sanding finishes, coatings, fillers, or fine dust-producing materials. Cleaner extraction also usually means a cleaner work area and a better view of the surface you are actually trying to finish.

The grip-style backing is intended for compatible 5-inch sanding pads that use a grip attachment system. That makes disc changes quick, which is exactly what you want when you are stepping through grit changes during prep or finish sanding. For users already set up with Mirka-style sanding systems or other compatible 5-inch grip pad sanders, this kind of disc keeps the workflow simple.

This Mirka sanding disc pack makes the most sense for users who go through abrasives regularly and care about finish quality, dust control, and repeatable results. It is a good fit for woodworking, paint prep, refinishing, body shop prep, and general shop sanding where a 5-inch disc is the right format and P180 is the right step in the sanding sequence. If you want a cheap throwaway abrasive, this is probably not what you are shopping for. If you want a known-size ceramic mesh disc from a brand that is well established in sanding, it is a solid buy.

Mirka AC-232-180 Mesh Grip Disc Keeps the Sanding Process Moving

This is a smart pick for guys who burn through discs and would rather spend their time sanding than peeling off loaded-up abrasives every few minutes.

• Who it's for: Woodworkers, finish guys, refinishers, and shop users running 5-inch sanders for prep and finish work.
• Why it stands out: You get a useful P180 grit, ceramic abrasive, mesh construction, and a 50-pack quantity that makes sense for regular shop use.
• Worth knowing: This is an abrasive consumable, not a complete sanding kit, so make sure your sander uses a compatible 5-inch grip-style pad before you order.

• What size is this sanding disc? It is a 5-inch disc.
• What grit is the Mirka AC-232-180 Mesh Grip Disc? It is P180 grit.
• What abrasive material does it use? Source data lists the abrasive material as ceramic.
• How many discs come in the pack? This pack includes 50 discs.