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Mirka FY5PF800 Galaxy 5-Inch PSA Sanding Discs Grit 800 100-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

FY5PF800
07/12/2036 10:28 PM
Sale Price

$31.18

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 FY5PF800 is a premium multipurpose PSA (pressure-sensitive adhesive) sanding disc designed for professional finishing work on both soft and hard materials. This 100-disc linkroll features 5-inch discs with ultra-fine 800 grit, ideal for achieving smooth, mirror-like finishes on wood, metal, epoxy resin, composites, and painted surfaces.

Advanced Ceramic Grain Technology:

  • Self-sharpening blue ceramic grains continuously form new cutting edges as they break down during use
  • Non-clogging design extends disc life and maintains consistent cut rate
  • Superior performance compared to traditional aluminum oxide abrasives
  • Engineered for aggressive material removal with minimal heat generation

Key Features:

  • 5-inch diameter disc size compatible with most random orbital and DA sanders
  • 800 grit for ultra-fine finishing and polishing applications
  • PSA (self-adhesive) backing for quick, secure attachment to power sanders
  • 100 discs per linkroll for convenient dispensing and storage
  • Film backing provides excellent durability and tear resistance

Perfect for automotive refinishing, woodworking, gelcoat repair, and epoxy resin projects where a flawless finish is essential. The Galaxy series delivers professional results with extended disc life, reducing downtime and material costs.

Amazing

Got what I ordered, installed the part. Now my 450sl is back on the road.

Quick and easy

Quick shipping, thank you!

Hard to find parts

was easy

It was great, good prices and faster shipping then I expected.

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