---
product_id: 75679564
title: "POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804)"
brand: "powertec"
price: "€ 25.43"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.nl/products/75679564-powertec1-2-x-18-inch-sanding-belts-20pk-40-grit
store_origin: NL
region: Netherlands
---

# Durable aluminum oxide construction Versatile for multiple surfaces 40 grit for rapid material removal POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804)

**Brand:** powertec
**Price:** € 25.43
**Availability:** ✅ In Stock

## Summary

> 🔧 Sand Your Way to Perfection!

## Quick Answers

- **What is this?** POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) by powertec
- **How much does it cost?** € 25.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/75679564-powertec1-2-x-18-inch-sanding-belts-20pk-40-grit)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Fits most 1/2" x 18" belt sanders—no hassle, just results!
- • **Versatile Applications:** Perfect for wood, metal, plastic, and more—your go-to sanding solution!
- • **Unleash Your Creativity:** Transform rough surfaces into smooth masterpieces with ease!
- • **Durability Meets Performance:** Crafted with premium aluminum oxide for long-lasting use and minimal clogging.
- • **Pack of 20 for Endless Projects:** Stock up and never run out—ideal for both professionals and DIY enthusiasts!

## Overview

The POWERTEC 1/2 x 18 Inch Sanding Belts come in a pack of 20, featuring 40 grit aluminum oxide for efficient material removal. Designed for versatility, these belts are compatible with most 1/2" x 18" belt sanders and are ideal for sanding wood, metal, plastic, and painted surfaces. Their premium construction ensures durability and resistance to clogging, making them a reliable choice for any sanding project.

## Description

POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804)

## Features

- Includes: 1/2 x 18 sanding belts (20 pack)
- 40 grit: sandpaper is fairly coarse and ideal for rapid removal of material, finishing and polishing – ensuring smooth, uniform Surfacing
- Applications: This versatile sanding belt is ideal for wood, metal, plastic, composite and painted surfaces
- Design: Made with premium open coat aluminum oxide sandpaper for tough cutting edges, exceptional durability and resistance to clogging or loading, Plus it is butt-tape jointed for dual way sanding
- Compatibility: a great replacement sander belt that works with most 1/2" X 18" Belt sanders, including the WEN variable speed detailing file sander, Astro air belt sander, the gino Development 01-0132 TruePower, Harbor freight units and more

## Images

![POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) - Image 1](https://m.media-amazon.com/images/I/8139sSjJ6mL.jpg)
![POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) - Image 2](https://m.media-amazon.com/images/I/81x+HdC+NAL.jpg)
![POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) - Image 3](https://m.media-amazon.com/images/I/8159OTmv4qL.jpg)
![POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) - Image 4](https://m.media-amazon.com/images/I/81stB+GQTkL.jpg)
![POWERTEC1/2 x 18 Inch Sanding Belts, 20PK, 40 Grit Aluminum Oxide Belt Sander Sanding Belt for Air File Belt Sander, Woodworking, Derusting (401804) - Image 5](https://m.media-amazon.com/images/I/61SyvTaH-5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value
  

*by S***0 on Reviewed in the United States 🇺🇸 on April 29, 2023*

These work great. They cut fast and track well also. Made short work of some 110,000 psi steel

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good value
  

*by A***E on Reviewed in the United States 🇺🇸 on May 23, 2021*

They are definitely not as good as the expensive brands but for how much they cost they are great

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Narrow inexpensive sanding belts.
  

*by J***V on Reviewed in the United States 🇺🇸 on October 5, 2022*

Long lasting, fast cutting

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**Shop now:** [https://www.desertcart.nl/products/75679564-powertec1-2-x-18-inch-sanding-belts-20pk-40-grit](https://www.desertcart.nl/products/75679564-powertec1-2-x-18-inch-sanding-belts-20pk-40-grit)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*