---
product_id: 679942228
title: "Flap Discs 40 Grit, 4-1/2\" x 7/8\" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack)"
brand: "ezarc"
price: "C$4790"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/679942228-flap-discs-40-grit-4-1-2-x-7-8
store_origin: NI
region: Nicaragua
---

# Superior heat dissipation Double cutting power Trimmable for extended life Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack)

**Brand:** ezarc
**Price:** C$4790
**Availability:** ✅ In Stock

## Summary

> ⚡ Grind smarter, last longer — the pro’s choice for unstoppable metal mastery!

## Quick Answers

- **What is this?** Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) by ezarc
- **How much does it cost?** C$4790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/679942228-flap-discs-40-grit-4-1-2-x-7-8)

## Best For

- ezarc enthusiasts

## Why This Product

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

## Key Features

- • **Maximized Lifespan:** Innovative trimmable design exposes fresh abrasive layers, extending disc life by up to 3x.
- • **Tool-Free Swap & Go:** Integrated hub enables quick, tool-free installation and removal to minimize downtime.
- • **Stay Cool Under Pressure:** Advanced heat dissipation keeps discs cooler, preventing burnout during heavy-duty use.
- • **Built for Heavy-Duty Pros:** 40 grit, 4-1/2" diameter, 7/8" arbor, and 13,300 RPM max speed for serious metalwork.
- • **Unmatched Cutting Efficiency:** Industrial-grade ceramic grain delivers 2x cutting power for rapid stock removal.

## Overview

EZARC Flap Discs feature industrial-grade ceramic abrasives that double cutting power and dissipate heat efficiently, lasting 3x longer than zirconia discs. Their unique trimmable design extends usable life, while tool-free installation reduces downtime. Sized at 4-1/2" with a 7/8" arbor, these 40 grit discs are engineered for heavy-duty grinding and finishing on stainless steel and sheet metal, supporting speeds up to 13,300 RPM.

## Description

Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack)

## Features

- 【Ceramic Shaped Grain】These flap discs are made with industrial-grade ceramic abrasives, offering double the cutting power and superior heat dissipation. Ceramic discs also last three times longer than zirconia discs and five times longer than aluminum oxide discs.
- 【Trimmable Flap Disc】The plastic cut-away backs allow the sanding discs to be easily trimmed to expose unused abrasive cloth toward the centre of the disc, dramatically extending the useful life of these discs.
- 【Tool-Free Installation】The integrated hub design enables tool-free installation and removal, minimizing downtime and efficiency losses associated with replacements. Additionally, the plastic backing plate offers excellent strength and rigidity, enhancing operational safety.
- 【Polishing & Grinding Expert】Ceramic flap discs are excellent for fast aggressive stock removal and weld finishing. They cut faster and last longer than conventional grits, which make them ideal for weld grinding, beveling, edge deburring, blending, finishing, surface preparation, and weld spatter removal.
- 【Specification】40 grit flap disc has a coarser build, making it ideal for heavier stock removal. It features a 4-1/2-inch diameter and a 7/8-inch arbor size, ensuring compatibility with angle grinders up to a maximum speed of 13,300 RPM.

## Product Details

- **Grit material:** Aluminum Oxide
- **Brand:** EZARC
- **Compatible devices:** Angle Grinder
- **Grit number:** 40
- **Construction type:** Super-Abrasive

## Images

![Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) - Image 1](https://m.media-amazon.com/images/I/818YUByGAaL.jpg)
![Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) - Image 2](https://m.media-amazon.com/images/I/81djajbKPtL.jpg)
![Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) - Image 3](https://m.media-amazon.com/images/I/81fz3hMdSSL.jpg)
![Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) - Image 4](https://m.media-amazon.com/images/I/81bknZDfScL.jpg)
![Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack) - Image 5](https://m.media-amazon.com/images/I/81olSP85cBL.jpg)

## Available Options

This product comes in different **Unit Count, Style** options.

## Frequently Bought Together

- EZARC Flap Discs 40 Grit, 4-1/2" x 7/8" Ceramic Grain Flap Sanding Disc, Type 27 Heavy Duty Abrasive Trimmable Grinding Wheel Finishing for Stainless Steel, Sheet Metal (5 Pack)
- EZARC Diamond Cutting Wheel 4 1/2 x 7/8 Inch for Metal, Cut Off Wheel with 5000+ Cuts on Rebar, Steel, Iron and INOX
- EZARC Flap Discs 40 Grit, 4 1/2 x 7/8-Inch Flap Sanding Disc, Type 29 Zirconia Grinding Wheel for Stainless Steel, Sheet Metal (10 Pack)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-26*