---
product_id: 166203527
title: "- Serious Grit - 6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box"
brand: "serious grit"
price: "₨23973"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/166203527-serious-grit-6-inch-49-hole-320-grit-sanding-discs
store_origin: LK
region: Sri Lanka
---

# 320 grit ultra-fine for smooth, swirl-free finish Durable polyester film + 60% nylon hook & loop reusable 6-inch, 49-hole design for max dust extraction - Serious Grit - 6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box

**Brand:** serious grit
**Price:** ₨23973
**Availability:** ✅ In Stock

## Summary

> ✨ Sand smarter, finish smoother — don’t get left behind!

## Quick Answers

- **What is this?** - Serious Grit - 6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box by serious grit
- **How much does it cost?** ₨23973 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/166203527-serious-grit-6-inch-49-hole-320-grit-sanding-discs)

## 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 Performance:** Heat-treated zinc stearate coating minimizes clogging, keeping your workspace cleaner and sanding consistent.
- • **Versatile Wet/Dry Use:** Heavy-duty design excels in auto body work, paint removal, and wet sanding for flawless results every time.
- • **Superior Finish Quality:** Flat, strong film construction delivers a swirl-free, ultra-smooth finish on wood, metal, drywall, epoxy, and paint.
- • **Precision Fit for Festool Sanders:** Seamlessly compatible with all Festool 150 Series ETS & Rotex models for professional-grade sanding.
- • **Unmatched Durability & Reusability:** Tear-resistant polyester film and robust nylon hook & loop backing ensure discs last through multiple projects without fraying.

## Overview

These 6-inch, 49-hole 320 grit sanding discs are engineered for Festool 150 Series random orbital sanders, featuring a durable polyester film and 60% nylon hook & loop backing for long-lasting use. Their heat-treated zinc stearate coating reduces clogging, ensuring a cleaner, more efficient sanding experience with a superior swirl-free finish on multiple surfaces, including wood, metal, and paint. Ideal for both wet and dry applications, these discs deliver professional results with every pass.

## Description

6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box

## Features

- FITS FESTOOL SANDERS – Serious Grit 6-Inch, 49-Hole 320 grit hook & loop sanding discs are compatible with all Festool 150 Series ETS and Rotex random orbital sanders with 6" (150mm) pads including ETS 150/3 EQ, ETS 150/5 EQ, ETS EC 150/3 EQ, ETS EC 150/5 EQ and RO 150. These extra fine grit sanding discs are ideal for sanding all surfaces, including wood, metal, drywall, epoxy, and painted surfaces.
- MORE DURABLE & REUSABLE – Our sanding discs are made with polyester film construction which makes them nearly impossible to tear. No more frayed or torn edges when sanding around corners. We use a long-lasting 60% nylon hook & loop backing so you can reuse the same disc over and over. Never again worry about having discs flying off your sander.
- 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 320 grit sandpaper discs virtually dust free when paired with a vacuum or dust collection 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.
- HOOK & LOOP-BACKED FILM DISCS – Our discs 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 auto body work including paint removal and wet sanding.

## Product Details

- **Grit Material:** Aluminum Oxide
- **Product Dimensions:** 6"L x 6"W
- **Brand:** Serious Grit
- **Compatible Devices:** random orbital sanders
- **Grit Type:** Extra Fine

## Images

![- Serious Grit - 6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box - Image 1](https://m.media-amazon.com/images/I/71yiL4sV57L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does not quit! Seriously.
*by S***M on May 17, 2025*

No difference between this paper and festool provided demo paper that came with the sander. Least not in a 24"x24" space. I ran ONE SHEET of serious grit across 16ft of HARD black walnut and it just kept going. If you've never sanded black walnut before... ugh, wheres the kryptonite? Lol Sure it was a little worn near the 16ft mark but this would of been like 25 sheets if that cheap craftsman paper from big box. Great stuff, seriously.

### ⭐⭐⭐⭐⭐ Quality exceeds the price point!
*by J***H on February 1, 2025*

Great alternative to Festools sandpaper. Worked great on all of my 150mm sanders, and I will gladly order more when needed.

### ⭐⭐⭐⭐ Pretty decent life for the price
*by M***L on February 27, 2025*

Theyre not the highest quality by any means, but definitely good enough for my applications which is strictly woodworking. I'd say mid-level life expectancy out of each disc.

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**Shop now:** [https://www.desertcart.lk/products/166203527-serious-grit-6-inch-49-hole-320-grit-sanding-discs](https://www.desertcart.lk/products/166203527-serious-grit-6-inch-49-hole-320-grit-sanding-discs)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-23*