Mirka Gold 6-in. 120-Grit Hook and Loop Sanding Discs, 50-Pack (23-622-120)

The Mirka 23-622-120 Gold 6" Grip Hook & Loop Discs 120-Grit, 50/Box is a 6-inch hook and loop sanding disc pack built for general-purpose finishing and stock removal across multiple materials. This is a sanding disc designed for high-speed sanding. Model Number 23-622-120. If you need a dependable abrasive for a 6-inch random orbit sander or similar hook and loop sander setup, this pack gives you a practical 120-grit option that balances cut speed and surface control.

What matters here is how the abrasive is built. Mirka uses aluminum oxide grain, which is a proven choice for everyday sanding because it holds up well and works across a wide range of materials. In real use, that means this disc is not locked into one trade. It can move from woodworking to metalworking to automotive refinishing without forcing you into a specialty abrasive every time the material changes.

The Gold series is designed as an all-round sandpaper for high-speed sanding, and that is where this product makes sense. When a disc is spinning hard, heat and dust buildup can kill performance fast. The semi-open grit binding helps keep the surface cutting instead of loading up too quickly, and the special stearate coating is there to reduce clogging and pad formation. That translates to more even sanding, cleaner scratch patterns, and less wasted time peeling off a clogged disc before it is truly spent.

The 120-grit rating puts this Mirka sanding disc in a useful middle ground. It is fine enough for smoothing and prep work, but still aggressive enough to keep production moving. For a lot of users, this is the grit that earns its keep because it works well in finishing sequences, surface prep, and general sanding where you need a cleaner result without dropping to a very fine grit too early.

The hook and loop backing also matters more than people give it credit for. On the job, quick disc changes save time, especially when you are cycling through grits or replacing loaded abrasives during longer sanding sessions. A 6-inch grip disc format is common for sanding setups used in auto body work, marine shops, cabinet work, and general fabrication, so this product fits neatly into established workflows instead of asking you to change systems.

This Mirka abrasive is a strong fit for automotive refinishing, marine processing, woodworking, metalworking, and vehicle manufacturing. It makes the most sense for users who go through discs regularly and want a quality all-purpose sanding disc instead of a bargain option that loads up fast and leaves inconsistent results. If your work depends on clean prep and predictable sanding performance, this is the kind of consumable that quietly makes the whole process go smoother.

Mirka 23-622-120 Gold 6" Grip Hook & Loop Discs 120-Grit, 50/Box Gets the Everyday Sanding Work Done

This is the kind of sanding disc pack that earns a spot in the shop because it covers a lot of ground, cuts clean, and helps avoid the clogging issues that waste time.

• Who it's for: Pros and serious DIY users doing automotive refinishing, woodworking, marine work, metal prep, or general 6-inch sander work.
• Why it stands out: The Gold series combines aluminum oxide abrasive with a semi-open grit pattern and stearate coating, which is a practical recipe for longer usable life and more consistent sanding.
• Worth knowing: This is a 120-grit disc, so it is best used as a versatile middle-ground abrasive, not as a heavy stripping grit and not as your last ultra-fine finishing step.

• What type of abrasive is used in this sanding disc? It uses aluminum oxide abrasive.
• What grit is this Mirka sanding disc? This is a 120-grit sanding disc, listed as medium grit.
• What type of sander pad does it fit? It is made for 6-inch hook and loop sanding setups.
• What kinds of work is it suited for? Source data lists automotive refinishing, marine processing, woodworking, metalworking, and vehicle manufacturing.