---
product_id: 631050978
title: "3\" x 5\" (80mm x 133mm) 14-Hole Sanding Sheet Assortment - 80, 120, 150, 180, 220 Grit (10 of Each) - Fits Festool RTS 400 & Mirka Deos 353 - Hook & Loop Sandpaper - 50 Pack Box"
brand: "serious grit"
price: "243 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/631050978-3-x-5-80mm-x-133mm-14-hole-sanding-sheet
store_origin: RO
region: Romania
---

# Heat-treated anti-clog coating for longer life 14-hole design for optimal dust extraction 5 grit levels (80-220) for versatile sanding 3" x 5" (80mm x 133mm) 14-Hole Sanding Sheet Assortment - 80, 120, 150, 180, 220 Grit (10 of Each) - Fits Festool RTS 400 & Mirka Deos 353 - Hook & Loop Sandpaper - 50 Pack Box

**Brand:** serious grit
**Price:** 243 Lei
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your sanding game—because flawless finishes wait for no one!

## Quick Answers

- **What is this?** 3" x 5" (80mm x 133mm) 14-Hole Sanding Sheet Assortment - 80, 120, 150, 180, 220 Grit (10 of Each) - Fits Festool RTS 400 & Mirka Deos 353 - Hook & Loop Sandpaper - 50 Pack Box by serious grit
- **How much does it cost?** 243 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/631050978-3-x-5-80mm-x-133mm-14-hole-sanding-sheet)

## Best For

- serious grit enthusiasts

## Why This Product

- Trusted serious grit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dust-Free Efficiency:** Heat-treated zinc stearate coating minimizes clogging, keeping your workflow smooth and clean.
- • **Unmatched Durability:** Polyester film backing resists tearing and fraying, even on tough corners.
- • **Versatile Grit Range:** Five grit options (80, 120, 150, 180, 220) cover everything from heavy material removal to fine finishing.
- • **Flawless Finish Every Time:** Flat, strong discs deliver swirl-free, professional-grade results on wood, metal, drywall, epoxy, and paint.
- • **Precision Fit for Pro Tools:** Perfectly compatible with Festool RTS 400 & Mirka Deos 353 for seamless sanding performance.

## Overview

This 50-pack of 3" x 5" 14-hole sanding sheets offers a professional-grade hook & loop design compatible with Festool RTS 400 and Mirka Deos 353 sanders. Featuring a durable polyester film backing and a proprietary heat-treated anti-clog coating, these sheets provide superior dust extraction, longer lifespan, and a smooth, swirl-free finish across multiple surfaces and grit levels.

## Description

3" x 5" (80mm x 133mm) 14-Hole Sanding Sheet Assortment - 80, 120, 150, 180, 220 Grit (10 of Each) - Fits Festool RTS 400 & Mirka Deos 353 - Hook & Loop Sandpaper - 50 Pack Box

## Features

- FITS FESTOOL RTS 400 & MIRKA DEOS – Serious Grit 5.25"" (80mm x 133mm) 14-Hole assorted grit hook & loop rectangle sanding sheets are compatible with the Festool RTS 400 and Mirka DEOS 353 electric detail sanders. These sanding sheets are ideal for sanding all surfaces, including wood, metal, drywall, epoxy, and painted surfaces.
- HOOK & LOOP-BACKED FILM SHEETS – Our sanding sheets are constructed with a heavy-duty polyester film backing material between the aluminum oxide abrasive grain and the hook and loop backing. This premium material creates a stronger disc, with more effective heat dissipation, and a better finish. These wet/dry discs are perfect for woodworking, auto body work including paint removal and wet sanding, and more.
- MORE DURABLE – Our sandpaper sheets are made with polyester film construction which makes them nearly impossible to tear. No more frayed or torn edges when sanding around corners.
- LESS CLOGGING – Our proprietary heat-treated zinc stearate anti-clog coating sheds dust before it has a chance to clog up your disc, making these assorted grit sandpaper sheets virtually dust free when paired with a dust extractor or vacuum system.
- SMOOTHER FINISH – The film construction creates a flatter, stronger disc that produces a better finish vs paper, mesh, or net sanding discs. With our anti-clog coating, the entire surface area of the disc stays effective longer, which improves cutting power and leads to a more consistent swirl-free finish.

## Product Details

- **Size:** Mixed Grit
- **Backing Type:** Film
- **Product Dimensions:** 5.25"L x 3.15"W
- **Brand:** Serious Grit
- **Grit Material:** Aluminum Oxide

## Images

![3" x 5" (80mm x 133mm) 14-Hole Sanding Sheet Assortment - 80, 120, 150, 180, 220 Grit (10 of Each) - Fits Festool RTS 400 & Mirka Deos 353 - Hook & Loop Sandpaper - 50 Pack Box - Image 1](https://m.media-amazon.com/images/I/91LenIHjiOL.jpg)

## Available Options

This product comes in different **Style** options.

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**Shop now:** [https://www.desertcart.ro/products/631050978-3-x-5-80mm-x-133mm-14-hole-sanding-sheet](https://www.desertcart.ro/products/631050978-3-x-5-80mm-x-133mm-14-hole-sanding-sheet)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-26*