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Mirka FY5PF320 Galaxy 5 Inch Sanding Discs 320 Grit PSA 100 Pack

Manufacturer

Mirka

<p>Since 1943, Mirka has established itself as a world leader in surface finishing technology, driven by an unwavering commitment to precision and innovation. Founded in Finland and still operating from their headquarters in Jeppo, Ostrobothnia, this privately-held manufacturer has built a reputation for delivering complete surface preparation solutions that combine advanced abrasive materials, professional-grade equipment, and specialized compounds into integrated systems.</p><p>What sets Mirka apart is their holistic approach to surface finishing. Rather than simply manufacturing individual products, they engineer complete workflows that address the entire sanding and polishing process. Their philosophy centers on helping professionals work more efficiently while achieving superior finish quality—a commitment embodied in their motto "Dedicated to the finish." This dedication has made Mirka products essential for automotive refinishing, woodworking, marine repair, and industrial manufacturing applications worldwide.</p><p>The cornerstone of Mirka's product lineup is their extensive range of <a href="/461-mirka-mirka-abrasives-200683">MIRKA Abrasives</a>, which includes advanced net abrasives, conventional sanding discs, and specialty finishing papers engineered for dust extraction and consistent performance. These abrasives are designed to integrate seamlessly with modern sanding systems, reducing material waste and improving operator comfort through innovative backing materials and grain technologies.</p><p>Mirka's expertise extends to <a href="/461-mirka-hand-sanding-pad-53644">Hand Sanding Pads</a> and interface solutions that maximize control during finishing work. Their ergonomic designs help professionals achieve uniform results on contoured surfaces and tight spaces where power tools cannot reach. For marine and composite repair applications, Mirka offers specialized <a href="/461-mirka-gel-coatfiberglass-compounds-200490">Gel-Coat/Fiberglass Compounds</a> that deliver professional-grade surface preparation and polishing capabilities.</p><p>Supporting their abrasive technologies, Mirka produces <a href="/461-mirka-sanders-200894">Sanders</a> engineered for dust-free operation and optimal efficiency. Their electric and pneumatic tools feature refined ergonomics and precision-balanced motors that reduce operator fatigue during extended use. To maintain peak performance, the company provides essential <a href="/461-mirka-maintenance-parts-accessories-200647">Maintenance Parts & Accessories</a> designed specifically for their equipment ecosystem.</p><p>Mirka's influence on the industry extends beyond product manufacturing. Their innovations in dust extraction technology and net abrasive design have fundamentally changed how professionals approach surface finishing, making cleaner, healthier, and more efficient workflows possible. For workshops and technicians who demand consistent quality and are committed to continuous improvement, Mirka represents more than a brand—it's a comprehensive approach to achieving flawless surface preparation and finishing results.</p>

Part Number

FY5PF320
07/12/2036 10:28 PM
Sale Price

$26.98

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Mirka Galaxy multipurpose PSA (Pressure Sensitive Adhesive) sanding disc delivers exceptional performance on both soft and hard materials. Featuring advanced blue ceramic grain technology, these 5-inch discs are engineered to stay sharp by forming new abrasive edges as the grains break down during use, providing consistent cutting action throughout the disc's life.

Key Features:

  • 320 grit provides a fine finish ideal for epoxy resin, wood, metal, and composite materials
  • Self-sharpening ceramic grain technology maintains aggressive cutting performance
  • Non-clogging surface prevents loading and extends disc life
  • PSA backing provides secure, residue-free adhesion to power sanders
  • 5-inch diameter fits standard orbital and random orbital sanders
  • Linkroll format with 100 discs per package for convenient dispensing

The Galaxy series combines premium abrasive technology with versatile performance, making it an excellent choice for automotive refinishing, woodworking, metal fabrication, and composite work. The ceramic grain construction resists heat buildup and maintains consistent performance under demanding applications.

Very quick delivery and product install went very easily. So far works as described Need to see how long it lasts but everything is fine

Response phone customer service. Easy to use website.

Works great. Fast shipping. Pleased with the product and customer servies.

It was all good.

Order was accurate and complete. Tracking number provided and arrived on time. Thank you for your service!

I was upset that I did not receive a shipping confirmation. Otherwise it was a pretty good experience

Easy...no hassle

Reasonable price, quick &amp;amp; easy!

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