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    Abrasive Discs
    1. Home
    2. Abrasives
    3. Abrasive Discs
    Item # FJ578352 • Mfr # 578352

    Festool Granat Hook & Loop Sanding Disc 5" 220 Grit Hardened Aluminum Oxide Paper Backed 9 Hole 50 Discs-Box 578352

    Description

    Festool Granat 5 Inch 220 Grit Sanding Use

    Festool Granat 5 inch 220 grit sanding discs are abrasive discs in the Festool Granat line, so they handle nearly all common sanding tasks on site or in the shop. The 220 grit rating provides fine sanding, which prepares surfaces for coating or between-coat leveling when a smooth, even scratch pattern is needed. The 5 inch diameter works with 5 inch hook and loop backing pads, giving consistent coverage across small to medium panels, edges, or parts. These discs are described as Festool's most long-lasting and highest performing abrasive, so they are built for extended sanding sessions where fewer disc changes support steady workflow. Being part of the Abrasives and Abrasive Discs category, they serve as a core consumable in woodworking and finishing processes.

    Key Festool Granat Disc Details For Pros

    • Festool Granat is described as Festool's most long-lasting and highest performing abrasive, so each disc is designed to maintain cutting power over time, reducing interruptions to swap discs during fine finishing work.
    • The 220 grit rating means the abrasive leaves a fine scratch pattern, which helps when preparing surfaces for final coats or sanding between coats where control over surface smoothness matters.
    • These discs are well suited for nearly all applications, so one abrasive type can handle varied tasks in the shop, simplifying stocking needs across different projects.
    • The discs work on bare wood, so they support cabinet, furniture, and millwork sanding steps before staining or painting.
    • The discs work on paints, most modern paint systems, and VOC clear coats, so they can level and smooth coated surfaces while matching current finishing materials.
    • The discs work on plastic materials, solid surface materials, acrylics, and composites, so they cover non-wood substrates often found in modern fabrication and interior work.

    Hook And Loop Sanding Workflow Advantages

    These Festool Granat abrasive discs use a hook and loop backing, so they attach to compatible pads quickly and can be removed without tools, which supports fast grit changes between steps. The 5 inch diameter pairs with common 5 inch hook and loop sanding pads, giving a predictable contact area that is easy to control on faces and edges. The discs are noted as long-lasting and high performing, so they help sustain consistent scratch quality over larger surface areas, limiting rework from inconsistent cutting. Their suitability for many substrates means a single setup can move from bare wood to coatings or plastics without changing abrasive type, streamlining the sanding sequence.

    Using Festool 578352 Discs Across Materials

    Where These 5 Inch 220 Grit Discs Apply

    These Festool Granat 5 inch 220 grit hook and loop discs are well suited for nearly all applications, so they fit into both woodworking and mixed-material shops that handle varied jobs. On bare wood, the 220 grit helps refine machine marks and prepare parts before finishing steps, giving a surface ready for stain or topcoat. On paints and most modern paint systems, the discs can smooth minor surface irregularities or support between-coat sanding where controlled removal is needed. Their suitability for VOC clear coats means they can be used in finishing systems based on these modern coatings, supporting consistent surface preparation. Because they are also suited for plastic materials, solid surface materials, acrylics, and composites, these discs integrate into workflows around countertops, display fixtures, or composite panels where multiple substrates appear in a single project.

    Why Granat Construction Supports Consistent Sanding

    These Festool Granat abrasive discs use hardened aluminum oxide as the abrasive grain, so each particle is engineered to stay sharp longer under load, maintaining steady cutting as the disc wears. The synthetic resin bonding system holds the abrasive to the paper backing, supporting grain retention during extended passes and contributing to longer usable life. Being closed coated means the abrasive grain coverage is dense across the surface of the disc, so more cutting points engage the work, which supports faster material removal and a uniform scratch pattern in fine grits. The discs are described as Festool's most long-lasting and highest performing abrasive, so this combination of hardened aluminum oxide, synthetic resin bond, and closed coat structure is built to reduce disc turnover in demanding production environments. All of these elements together help deliver predictable results from disc to disc, which matters when maintaining finish standards across multiple parts or large runs.

    Common Festool Granat 578352 Sanding Questions

    What materials can these Festool Granat 220 grit discs sand?

    These Festool Granat 220 grit discs are well suited for bare wood, paints, most modern paint systems, VOC clear coats, plastic materials, solid surface materials, acrylics, and composites, so they cover many common shop substrates.

    What is the abrasive grain on these Festool Granat discs?

    These Festool Granat discs use hardened aluminum oxide abrasive grain, so the cutting surface is built to stay effective during extended sanding, supporting consistent results over larger work areas.

    How does the hook and loop backing help during sanding?

    The hook and loop backing on these discs allows quick attachment and removal from compatible pads, so changing discs or grits during multi-step sanding is fast and keeps workflow moving.

    Why choose a 220 grit Festool Granat disc for finishing?

    The 220 grit Festool Granat disc produces a fine scratch pattern, so it suits surface preparation before topcoats and between-coat sanding where smoothness and control matter.

    What makes these Festool Granat discs long-lasting?

    These Festool Granat discs are described as Festool's most long-lasting and highest performing abrasive, and their hardened aluminum oxide, synthetic resin, and closed coated build support extended use.

    How do these discs fit into a mixed-material shop workflow?

    These Festool Granat discs work on wood, coatings, plastics, solid surface, acrylics, and composites, so one abrasive line can serve many tasks without changing product families.

    Select Festool Granat Discs For Versatile Sanding

    These Festool Granat abrasive discs combine 5 inch diameter, 220 grit, and hook and loop backing, so they integrate cleanly into common random-orbit sanding setups. Their suitability across wood, coatings, and multiple synthetic materials lets one abrasive handle many stages in a project. The hardened aluminum oxide grain, synthetic resin bond, and closed coated structure are designed to support long-lasting, high-performing sanding where consistent scratch quality matters. Choosing Festool Granat 5 inch 220 grit sanding discs helps align day-to-day sanding work with a single, versatile abrasive option.

    Diameter (in)
    5 in
    Diameter (mm)
    125 mm
    Attachment Type
    Hook and loop
    Grit
    220
    Hole Pattern
    9-hole
    Mineral
    Hardened aluminum oxide
    Product Type
    Sanding Discs
    Vacuum Type
    Vacuum
    Backing Weight
    Paper Backed
    Manufacturer Series
    Granat
    Supplier Pack Size
    1
    Sold In
    1
    Diameter (in)
    5 in
    Diameter (mm)
    125 mm
    Attachment Type
    Hook and loop
    Grit
    220
    Hole Pattern
    9-hole
    Mineral
    Hardened aluminum oxide
    Product Type
    Sanding Discs
    Vacuum Type
    Vacuum
    Backing Weight
    Paper Backed
    Manufacturer Series
    Granat
    Supplier Pack Size
    1
    Sold In
    1
    12015022018080040320400240500601,000801001,2001,500
    Festool
    $40.00/Box
    Festool Granat Hook & Loop Sanding Disc 5" 220 Grit Hardened Aluminum Oxide Paper Backed 9 Hole 50 Discs-Box 578352
    Item# FJ578352 / MFR Part # 578352
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