---
product_id: 386767851
title: "90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4\" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse"
brand: "sunjoyco"
price: "MX$2700"
currency: MXN
in_stock: true
reviews_count: 5
category: "Sunjoyco"
url: https://www.desertcart.mx/products/386767851-90pcs-2-inch-quick-change-sanding-discs-nylon-surface-conditioning
store_origin: MX
region: Mexico
---

# Roll lock quick change system 90pcs multi-grit discs Nylon + aluminum oxide durability 90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse

**Brand:** sunjoyco
**Price:** MX$2700
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your grind game with instant disc swaps!

## Quick Answers

- **What is this?** 90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse by sunjoyco
- **How much does it cost?** MX$2700 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/386767851-90pcs-2-inch-quick-change-sanding-discs-nylon-surface-conditioning)

## Best For

- sunjoyco enthusiasts

## Why This Product

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

## Key Features

- • **Premium Durability:** Nylon & aluminum oxide coating for longer life
- • **Multi-Material Mastery:** Works on metals, plastics, alloys & fiberglass
- • **Precision Surface Prep:** Ideal for tight spots & detailed work
- • **Tool-Free Quick Change:** Roll lock system swaps discs in seconds
- • **Versatile 3-Grade Pack:** Coarse, medium & fine discs for every finish

## Overview

The SUNJOYCO 90pcs 2-inch quick change sanding discs set offers a professional-grade solution with coarse, medium, and fine nylon-coated discs. Featuring a rust-resistant stainless steel roll lock holder, it enables fast, tool-free disc changes for efficient surface prep on metals, plastics, and fiberglass. Perfect for detailed finishing, coating removal, and deburring, this set is engineered for durability and versatility in demanding die grinder applications.

## Description

Package includes: 30 pcs coarse discs 30 pcs medium discs 30 pcs fine discs 1 pcs 1/4"" roll lock discs pad holder Wide applications: For cleaning,coating removal, paint prep, finishing, blending and deburring on all kinds of surface. Applicable Materials: stainless steel, standard or alloyed steel, non-ferrous materials and alloys, plastic and fiberglass. Compatiable Equipments: Die grinders Rotary Tools Drills

Review: A+ - Great idem
Review: Good deal for the money - I buy a little stuff like this when I see a good deal. It was a good deal for the quantity. They seemed to work pretty good. They last pretty decent and if you give a lot of grinding in and why not it’s worth the money.

## Features

- A Versatile Pack: SUNJOYCO quick change discs set includes 2 pcs 1/4 inch round & hex shank, and 90 pcs 2 inch sanding discs in coarse (80#-100#), medium (120#-150#), and fine (180#-240#), 30 of each. An economical solution for testing discs with different minerals and grades
- Quick Change Attachment: The 2 inch scotch brite disc set is designed with a roll lock quick change system, which is convenient and saves time. Discs screw securely into the threaded mandrel without tools. The roll lock discs 2 inch are ideal for applications requiring frequent grade or disc size changes
- High Quality: The 2-inch roll lock sanding discs with nylon + aluminum oxide coating enhance wear resistance, efficiency, and adhesion for a longer lifespan. Premium stainless steel roll lock holder resists oxidation and rust, ensuring durability
- Ideal For All Kinds Of Surface: These twist lock sanding discs are well-suited for finishing on smaller parts, and ideal for smaller workpieces that have hard-to-reach areas
- Wide Applications: The 2-inch surface prep discs are great for cleaning, coating removal, paint prep, finishing, blending, and deburring on surfaces like stainless steel, alloys, plastics, and fiberglass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MLQHV7C |
| Brand | SUNJOYCO |
| Brand Name | SUNJOYCO |
| Compatible Devices | Die Grinder |
| Compatible Material | Metals, Plastics, Alloys, Fiberglass |
| Compatible devices | Die Grinder |
| Construction Type | Grind |
| Customer Reviews | 4.8 out of 5 stars 420 Reviews |
| Grit Material Type | Nylon |
| Grit Number | 240 |
| Grit Type | Fine |
| Grit material | Nylon |
| Grit type | Fine |
| Included Components | 90 PCS Die Grinder Sanding Discs, 2 PCS 1/4" Shank |
| Industry Standard Identifier | 180-240 |
| Item Diameter | 2 Inches |
| Item Dimensions | 5.1 x 5.1 x 0.1 centimeters |
| Item Dimensions L x W | 5.1L x 5.1W centimeters |
| Item Thickness | 0.04 Inches |
| Item Weight | 18.59 Ounces |
| Item thickness | 0.04 Inches |
| Manufacturer | SUNJOYCO |
| Material Type | Plastic |
| Model | 2 inch sanding discs |
| Number of Items | 90 |
| Part Number | T1B6550-S002961394FBA |
| Product dimensions | 5.1L x 5.1W centimeters |
| Recommended Uses For Product | Coating Removal |
| Unit Count | 90.0 Count |

## Product Details

- **Brand:** SUNJOYCO
- **Compatible Devices:** Die Grinder
- **Grit Material:** Nylon
- **Grit Type:** Fine
- **Product Dimensions:** 2"L x 2"W

## Images

![90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse - Image 1](https://m.media-amazon.com/images/I/81X+6fHdyrL.jpg)
![90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse - Image 2](https://m.media-amazon.com/images/I/71BrULsvfXL.jpg)
![90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse - Image 3](https://m.media-amazon.com/images/I/71z+BQuTwML.jpg)
![90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse - Image 4](https://m.media-amazon.com/images/I/811IBWxuVKL.jpg)
![90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse - Image 5](https://m.media-amazon.com/images/I/71f-LComioL.jpg)

## Questions & Answers

**Q: Can it be used with a drill?**
A: Yes, these 2-inch sanding discs come with 1/4" hex and round shank mandrels, compatible with drills, die grinders, rotary tools, and angle grinders. For best performance on heavy-duty tasks like rust removal, a die grinder is recommended.

**Q: What speed should I use?**
A: Start at a lower speed and adjust gradually based on your material and pressure. Use lower RPMs for soft metals like aluminum to avoid damage. Die grinders typically operate at around 20,000 RPM, delivering the best results with these discs.

**Q: What surfaces can it be used on?**
A: The die grinder sanding discs are suitable for steel, aluminum, stainless steel, alloys, plastics, and fiberglass. The 2-inch Roloc discs are ideal for coating removal, paint removal, rust removal, deburring, blending, and surface preparation.

**Q: Is it good for removing rust?**
A: Yes, these surface conditioning discs are excellent for rust removal. They are specifically designed for this application, with the coarse 80–100 grit discs being ideal for tackling rust quickly.

**Q: Which grit should I use?**
A: Brown (coarse 80–100 grit)–For heavy rust removal and paint stripping. Red (medium 120–150 grit)–For smoothing, blending, and surface preparation after heavy sanding. Green (fine 180–240 grit)–For final finishing and a smooth, paint-ready surface.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A+
*by M***O on 3 July 2026*

Great idem

### ⭐⭐⭐⭐⭐ Good deal for the money
*by R***G on 17 March 2026*

I buy a little stuff like this when I see a good deal. It was a good deal for the quantity. They seemed to work pretty good. They last pretty decent and if you give a lot of grinding in and why not it’s worth the money.

### ⭐⭐⭐⭐⭐ Very good deal.
*by V***R on 17 June 2026*

Work as advertised good kit

## Frequently Bought Together

- SUNJOYCO 90pcs 2 inch Quick Change Sanding Discs, Nylon Surface Conditioning Discs, 1/4" Roll Lock Holder Die Grinder Sanding Disc for Surface Strip Grind Polish Burr Finish-Fine Medium Coarse
- NYXCL Miroku 50Pcs Mixup 2 inch roll Lock Quick Change Discs Set, A/O Sanding Discs with 1/4" Holder, for Die Grinder Surface Prep Strip Grind Polish Finish Burr Rust Paint Removal
- S SATC 46PCS Sanding Discs 2 Inch Roll Lock Quick Change Discs 1pcs 1/4'' Holder Surface Conditioning Discs Fine Medium Coarse for Die Grinder Surface Strip Grind Polish Burr Finish Rust Paint Removal

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-08-30*