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3-7/8 in. Cat/Mouse - Assortment (80, 120, and 220 Grit) (15-Pack)

Contains 15 units ($1.51 /unit)
$22.63 /package
  • Premium Aluminum Oxide Blend
  • Ideal for Sanding Wood, Metal, and Plastics
  • 5 of each 80, 120 & 220 Grits ideal for detail sanding
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Product Details

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Diablo Coated Sanding Abrasives

Dominate the jobsite with Diablo’s full line up of sanding solutions.

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Premium Ceramic Blend

For maximum sanding performance & longer sanding life.

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Diablo SandNet Technology

Universal and reusable sanding technology for up to 10x longer life vs standard sanding discs.

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SandNet Anti-Clogging Design

SandNet is reusable and specifically designed with anti-clogging technology to reduce pitch build-up, and is ideal for sanding wood, metal and plastics.

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Universal Fit and Reusable Technology

Cleaning SandNet is as easy as shaking, vacuuming or rinsing it to clear dust particles for repeated use.

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ROS Sanding Discs

Come in a variety of grits and are ideal for paint refinishing, deck surface prep and re-conditioning, floor refinishing, wood furniture building and refinishing, & project construction.

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A Wide Variety of Traditional Sanding Products

Diablo’s range includes a variety of sandpaper discs featuring a universal hole pattern, sanding belts & sheets, & cat/mouse hook & lock.

This is an image of 36/40 ultra coarse grit.

Ultra Course

Ideal for the removal of heavy layers of finish, paint, & primer on walls, doorframes & trim on wood.

This is an Image of 60/80 coarse grit.


Removal & stripping of paint without damaging the under-lying surface on wood.

This is an Image of 100/120 medium grit.


For moderate stock removal & sanding preparation before paint on wood, metal & plastics.

This is an image of 150/180 fine grit.


Light stock removal & final sanding preparation before paint on wood, metal & plastics.

This is an Image of 220/320 ultra fine grit.

Ultra Fine

Intercoat sanding of stain/ varnish & trim on wood, metal & plastics.

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Micro Fine

Final surface finish and intercoat final finish on wood, metal & plastics.

DIABLO 3-7/8 in. x 5-1/2 in. Assorted Grit CAT/Mouse Detail Sanding Sheet with Hook and Lock backing includes break-through innovations that improve performance, extend sanding life and increase productivity. These sanding sheets is designed for use in Mouse Black and Decker and Corner Cat Ryobi sanders and is ideal for all types of wood, metal and plastics. Includes 80, 120, and 220 Grits.
  • Premium aluminum oxide blend, a superior quality formulation designed for fast material removal and long sanding life
  • Premium hook and lock backing enables repeated attachment and removal of discs for a consistent secure connection
  • Clog-shield, high performance stearate coating that reduces pitch build-up and clogging for maximum productivity
  • Endura-bond, a specialized high strength resin provides superior grit-to-backing bond for extreme durability
  • Recommended use, light stock removal and final sanding preparation before paint
  • Tool usage, mouse (Black and Decker) and corner cat (Ryobi)
  • Materials, wood, metal and plastics
  • Quantity - (15) 3-7/8 in. x 5-1/2 in. assorted (80, 120, 220 Grits) CAT/mouse detail sanding sheets
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Dimensions: H 6.81 in, W 4.75 in, L 6.75 in


Product Height (in.)6.81 inProduct Length (in.)6.75 in
Product Width (in.)4.75 inSize (in.)Other


Attachment MethodHook & LoopColor FamilyRed
Grit80;120;220Ideally Used WithOther
KitNoPackage Quantity15
Power Tool Accessory TypeSanding/Grinding/Polishing AccessoryReturnable90-Day
Sanding GradeMulti-GradeSanding, Grinding and Polishing Accessory TypeSandpaper
Sandpaper TypeCat/MouseTools Product TypePower Tool

Questions & Answers

Q:Are these good to remove paint from metal chairs?
by|Jun 14, 2023
0 Answer
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Q:The description does not provide which grits and how many of each are in the pack. Two answers provided different answers to the question of which grits (same answerer!)
by|Apr 2, 2023
1 Answer
Answer This Question

A:  BobC, according to the product detail the Diablo's premium 4-1/2 in. x 4-1/2 in. Assorted Pack has (40-Grit, 60-Grit, 100-Grit, 150-Grits) Sanding Sheet with Stick Fast Backing include break-through innovations that improve performance. Have a great day!?

by|Jun 8, 2023
    Q:Are these compatible with the new M12 FUEL? Orbital Detail Sander part number 2531?
    by|Dec 30, 2022
    0 Answer
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    Q:Is this compatible with the Ryobi 1.2 Amp Corded 5.5 in. Corner Cat Sander?
    by|Nov 16, 2022
    0 Answer
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    Showing 1-4 of 12

    Customer Reviews

    4.4 out of 5
    • 4.4
      out of 173 reviews
    • 92% recommend this product
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    Showing 1-10 of 173 reviews
    Sandpaper was easy to use, and worked great for my project.
    Sandpaper was easy to use, and worked great for my project.
    • Verified Purchase
    • Recommended
          • Verified Purchase
          • Verified Purchase
          • Verified Purchase
          Burns quick U need a sheet after 2 , 3 minutes Adhesive on the back stick on sander and not easy to take off
          Response from DiabloProductExpertOct 5, 2023
          Thank you for posting! We're especially glad you did because it sounds like your experience fell short of expectations. Please contact us and we'll sort this out together: https://www.diablotools.com/contact
          • Verified Purchase
          So easy to apply to sander and lasts.
          • Verified Purchase
          Sticky back Not easy to take off. Overall not a bad product.
          • Verified Purchase
          Showing 1-10 of 173 reviews