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    Abrasive Discs
    1. Home
    2. Abrasives
    3. Abrasive Discs
    Item # SPSPSA5-400 • Mfr # SPSA5.400

    SurfPrep Shredder Hook & Loop Sanding Disc 5" 400 Grit Aluminum Oxide Screen 50 Discs-Box SPSA5.400

    Description

    SurfPrep 5 Inch Screen Sanding Disc For Fine Work

    SurfPrep 5 inch 400 grit hook and loop screen sanding disc is a SurfPrep abrasive disc designed for controlled fine sanding where a 5 inch diameter pad is used. The 400 grit abrasive face cuts lightly, which supports smoothing surfaces after coarser sanding steps. The hook and loop backing interfaces with a hook and loop pad, so discs can be removed and repositioned quickly during a job. The screen construction allows abrasive coverage with open areas, which supports sanding while maintaining dust flow paths from the pad. As a SurfPrep product in the Abrasive Discs category, this disc fits into workflows that already rely on SurfPrep abrasives for repeatable surface preparation. The SPSA5.400 manufacturer part number identifies this exact 5 inch, 400 grit, hook and loop screen sanding disc when matching it to existing abrasives or equipment documentation.

    Key SurfPrep Screen Disc Details That Matter

    • The 5 inch diameter matches tools designed for 5 inch abrasive discs, which helps sanding coverage stay consistent with common pad sizes used in cabinet and woodworking shops.
    • The 400 grit abrasive face supports fine sanding tasks, which helps refine surfaces after heavier stock removal steps and prepares them for subsequent finishing operations.
    • The hook and loop backing connects to matching hook and loop pads, which allows quick disc changes during step sanding sequences without dealing with adhesives.
    • The screen sanding disc construction combines abrasive with open mesh areas, which supports airflow paths that help dust evacuation when used with suitable sanding equipment.
    • The SurfPrep branding on this abrasive disc aligns with the SurfPrep abrasive line, which helps shops keep materials consistent when standardizing on a single abrasive system.

    Hook And Loop Sanding Disc Use And Fit

    This SurfPrep 5 inch 400 grit hook and loop screen sanding disc relies on a hook and loop interface for attachment, which means it mounts to sanding pads designed for hook and loop discs rather than pressure-sensitive adhesive styles. The 5 inch diameter indicates it is intended for tools and backing pads built around 5 inch abrasive discs, so coverage and contact area align with that tool class. Because the disc is in the Abrasive Discs category, it functions as a consumable sanding surface within an existing sanding workflow. The 400 grit rating places it in a finer sanding range, which supports tasks such as smoothing between earlier grit steps or refining surfaces ahead of later finishing stages.

    Applying The SPSA5.400 Disc In Real Work

    Where This 5 Inch SurfPrep Disc Fits

    The SurfPrep 5 inch 400 grit hook and loop screen sanding disc fits sanding operations that use a 5 inch hook and loop backing pad, because its diameter and backing format are aligned with that style of tool. In abrasive workflows within the Abrasive Discs product class, this disc acts as a fine-step abrasive where 400 grit is appropriate, such as after coarser grit passes. The screen sanding disc construction means the abrasive is integrated into a screen-style sheet, so the working face remains open, which supports dust path alignment when paired with compatible pads. As a SurfPrep abrasive disc, it is suited to shops that already integrate SurfPrep abrasives into cabinet, furniture, or general woodworking processes, keeping abrasive characteristics consistent from one grit level to another. The 5 inch size helps balance control and coverage, which is useful when sanding workpieces sized for hand-guided power sanders.

    Details That Support Repeatable Sanding Results

    The SPSA5.400 manufacturer part number designates this exact SurfPrep 5 inch 400 grit hook and loop screen sanding disc, which simplifies repeat ordering and helps maintain the same abrasive characteristics across projects. The hook and loop backing means discs can be attached and removed without tools, which supports fast transitions between grit steps and helps reduce downtime during multi-step sanding sequences. The 400 grit rating defines the cut as fine, which helps operators target surface refinement rather than heavy stock removal, supporting smoother transitions toward finishing stages. Because it is classified under Abrasives and Abrasive Discs, users can treat it as part of a structured abrasive system, selecting this disc when a fine, mesh-style abrasive is appropriate within that system.

    Common Questions About The SurfPrep SPSA5.400 Disc

    What type of abrasive product is the SPSA5.400?

    The SPSA5.400 is a SurfPrep 5 inch 400 grit hook and loop screen sanding disc, so it functions as a fine-step abrasive disc within SurfPrep sanding workflows.

    How does the hook and loop backing affect use?

    The hook and loop backing on this SurfPrep 5 inch abrasive disc allows simple attachment to hook and loop pads, so changing discs between steps can be done quickly.

    What sanding tasks suit the 400 grit rating?

    The 400 grit on this SurfPrep sanding disc is suited to fine sanding tasks, supporting surface refinement after coarser abrasives and preparing for later finishing stages.

    Which tools match the 5 inch disc size?

    This 5 inch hook and loop sanding disc matches sanders and pads designed for 5 inch hook and loop abrasive discs, keeping the working face aligned with that diameter.

    What is the role of the screen construction?

    The screen construction on this SurfPrep disc provides an open abrasive face, which supports dust flow paths through compatible pads during sanding operations.

    Why is the SurfPrep brand relevant for this disc?

    The SurfPrep brand on this abrasive disc aligns it with the SurfPrep abrasive line, helping shops maintain consistent abrasive behavior across different grits and tasks.

    Selecting This SurfPrep Disc For Fine Sanding

    The SurfPrep 5 inch 400 grit hook and loop screen sanding disc offers a defined combination of 5 inch diameter, hook and loop backing, and 400 grit abrasive within the Abrasive Discs category. Those specifics align this SPSA5.400 disc to sanding tools built for 5 inch hook and loop abrasives and workflows that require a fine, screen-style abrasive step. Using the exact SurfPrep identity and part number keeps abrasive choice consistent across jobs, supporting predictable sanding results. Select this disc when a SurfPrep 5 inch 400 grit hook and loop screen sanding disc matches the required sanding stage and tool interface.

    Diameter (in)
    5 in
    Attachment Type
    Hook and loop
    Grit
    400
    Hole Pattern
    No Hole
    Mineral
    Aluminum oxide
    Product Type
    Sanding Discs
    Vacuum Type
    Vacuum
    Backing Weight
    Mesh
    Supplier Pack Size
    1
    Sold In
    1
    Diameter (in)
    5 in
    Attachment Type
    Hook and loop
    Grit
    400
    Hole Pattern
    No Hole
    Mineral
    Aluminum oxide
    Product Type
    Sanding Discs
    Vacuum Type
    Vacuum
    Backing Weight
    Mesh
    Supplier Pack Size
    1
    Sold In
    1
    SurfPrep
    80100120150180220240320400
    $40.89/Box
    SurfPrep Shredder Hook & Loop Sanding Disc 5" 400 Grit Aluminum Oxide Screen 50 Discs-Box SPSA5.400
    Item# SPSPSA5-400 / MFR Part # SPSA5.400
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    Box
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    Sold In: 1 Box

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