The Mirka Coarse Cut Grip Disc 6 in P60 is a hook and loop sanding disc made for coarse sanding and material removal. This is a sanding disc designed for fast stock removal and surface preparation. Model number 40-622-060. If you need a disc for stripping down rough surfaces, leveling filler, or starting a sanding sequence before moving to finer grits, this one is aimed right at that kind of work.

What matters here is the combination of P60 grit, aluminum oxide abrasive, and Mirka's Coarse Cut series build. P60 is aggressive enough to remove material quickly, which is what you want at the front end of the sanding process. Aluminum oxide is a proven abrasive for general-purpose sanding, and in this setup it is geared toward getting through rougher work without overcomplicating the job.

This disc uses a semi-open coat and a special reinforced F-weight paper backing. In real use, that means the abrasive is built on a sturdier paper base that is better suited for tougher sanding passes than lighter-weight paper discs. If you are leaning on the sander during shaping, leveling, or prep, that reinforced backing matters because it helps the disc hold up under harder use.

The Mirka Coarse Cut Grip Disc 6 in P60 is a no-hole disc, so it is intended for setups that do not require vacuum extraction through the disc itself. That is an important detail before you buy. If your sander pad depends on a matching hole pattern for dust collection, this is not the right disc layout. If you are using a no-hole application or a setup where that pattern is not required, it keeps things simple.

Because this is sold as a pack of 25, it also makes sense for repeat sanding work where you do not want to run short in the middle of a job. That can be useful in shops and jobsite work where coarse sanding discs get used up faster during stripping, edge cleanup, or rough prep. Having a full box on hand is a lot more practical than buying one or two discs at a time.

Who should buy it? This disc is best for users who already know they need a 6 inch grip disc in a coarse grit for aggressive sanding. It fits pros and serious DIY users doing surface prep, rough sanding, and early-stage finishing work. If your goal is final finish sanding, this grit is too aggressive. If your goal is getting a surface knocked down fast so the next steps go smoother, it is right in its lane.

Mirka Coarse Cut Grip Disc 6 in P60 is for the rough work, and that is exactly the point

If you need a 6 inch sanding disc that gets after material removal without a lot of drama, this is the kind of coarse disc that earns its keep fast.

• Who it's for: Users doing early-stage sanding, leveling, and surface prep who need a 6 inch hook and loop disc in a true coarse grit.
• Why it stands out: The reinforced F-weight paper backing, aluminum oxide abrasive, and P60 grit make sense together for hard-working prep tasks.
• Worth knowing: This is a no-hole disc, so make sure that matches your pad setup before you hit buy.

• What size is this sanding disc? It has a 6 inch disc diameter.
• What grit is it? This disc is P60 grit, which is a coarse sanding grade.
• Does it have vacuum holes? No. It uses a no-hole design.
• What abrasive material does it use? It uses aluminum oxide abrasive.