Mirka Bulldog Gold 6-in. 240 Grit Hook and Loop Sanding Disc (23-622-240)

The Mirka Bulldog Gold Grip Disc 23-622-240 is a 6-inch hook and loop sanding disc built for finishing and material removal. This is a sanding disc designed for surface preparation and finishing work where you need a clean, consistent cut without the abrasive loading up too quickly. Model Number: 23-622-240.

What matters here is the abrasive package. Mirka uses aluminum oxide grain for fast cutting and solid wear life, then backs it up with a high-strength resin bond to hold the grain in place under repeated sanding. In practical terms, that means the disc stays productive longer instead of dropping off fast once the surface starts fighting back.

The Bulldog Gold line is known for resisting clogging, and that is a big deal on finer grit work. This disc uses a semi-open coating along with a special stearate treatment to reduce loading and pilling. If you have ever had a finer sanding disc glaze over and stop cutting halfway through the job, you already know why this matters. Less clogging means a more even scratch pattern, better finish quality, and fewer disc changes.

At 240 grit, this Mirka sanding disc sits in the finer end of the sanding process. It is a good match for finish sanding steps where you are refining a surface rather than tearing through it. The 6-inch size fits sanders and sanding setups that use this common disc format, and the grip-style attachment is designed for quick changes when you are moving through grit sequences.

This disc is designed for both finishing and heavier material removal, which makes it useful in shops and jobsite workflows where one abrasive line has to cover multiple stages. The coated construction and anti-loading treatment help it keep working across longer sanding sessions, especially when surface contamination or softer materials would normally clog a standard disc sooner.

Who should buy it? This is a good fit for woodworkers, finish carpenters, auto body users, cabinet shops, and serious DIYers who care about finish quality and do not want to waste time swapping out loaded discs. If your work depends on controlled sanding, predictable cut, and cleaner surface prep, the Mirka Bulldog Gold Grip Disc 23-622-240 is the kind of consumable that earns its keep.

• What grit is this disc? It is a 240 grit sanding disc.
• What abrasive does it use? It uses aluminum oxide abrasive grain.
• What size is the disc? The disc diameter is 6 inches.
• What kind of work is it designed for? Source data lists it for finishing and material removal, with a semi-open coated design that helps reduce clogging during sanding.

Fine Grit, Less Loading, Better Results

The Mirka Bulldog Gold Grip Disc 23-622-240 is the kind of sanding disc you buy when finish quality matters and you are tired of discs clogging before the job is done.

• Who it's for: Woodworkers, finish guys, body shop users, and serious DIYers doing surface prep and fine sanding.
• Why it stands out: The semi-open coat, stearate treatment, and aluminum oxide grain give you a cleaner-running disc with solid cut and durability.
• Worth knowing: This is a finer 240 grit disc, so think finish work and refinement, not rough shaping.