---
product_id: 328597806
title: "21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing"
brand: "boshcraft"
price: "KSh11394"
currency: KES
in_stock: true
reviews_count: 12
category: "Boshcraft"
url: https://www.desertcart.co.ke/products/328597806-21-pack-3-x-21-inch-sanding-belts-3x21-belt
store_origin: KE
region: Kenya
---

# 2000N tensile strength 21 versatile sanding belts 7 grit levels for all surfaces 21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing

**Brand:** boshcraft
**Price:** KSh11394
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your craftsmanship with belts that work as hard as you do!

## Quick Answers

- **What is this?** 21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing by boshcraft
- **How much does it cost?** KSh11394 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/328597806-21-pack-3-x-21-inch-sanding-belts-3x21-belt)

## Best For

- boshcraft enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Performance:** German adhesive joint tape guarantees smooth, bump-free sanding without skips or jumps.
- • **Unmatched Durability:** Premium aluminum oxide on X-weight cloth ensures belts outlast standard abrasives by miles.
- • **Complete Grit Spectrum:** From coarse 40 to ultra-fine 400 grit, master every sanding task with precision.
- • **Multi-Material Mastery:** Perfectly engineered for wood, metal, plywood, and even knife sharpening—your all-in-one sanding solution.
- • **Anti-Clog & Anti-Static:** Stay efficient with belts designed to resist clogging and static buildup for cleaner finishes.

## Overview

The Boshcraft 21 Pack 3x21 Inch Sanding Belts offers a comprehensive assortment of 21 premium aluminum oxide belts across 7 grit levels (40 to 400). Engineered with a durable X-weight cloth base and reinforced German adhesive joints, these belts deliver long-lasting, smooth sanding performance on wood, metal, and more. Anti-static and anti-clog features ensure efficiency, making this set ideal for professionals and DIYers seeking reliable, versatile sanding solutions.

## Description

Boshcraft 21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing - desertcart.com

Review: Great belts. - Nice assortment of grits and they hold up well.
Review: Great price - Works great and is a good price

## Features

- Assorted Grit Sanding Belts: Sanding belts set includes 21 pieces of 3x21 sanding belts in 40/60/80/120/180/240/400 grits, providing you with a range of options to meet your various sanding needs. The aluminum oxide sanding belts are perfect for grinding the surfaces of wood, metal, plywood, and shaving boards, among other materials.
- Double Durable: Premium aluminum oxide are bond on X-weight cloth base with phenolic resin providing maximum longevity & long-lasting durability than regular abrasives. With a tensile strength of over 2000N, the 3x21 sanding belt is highly resistant to breakage.
- Reinforced Belt Joint: Boshcraft 3x21 sanding belt with smooth seam line, which have strong adhesive German joint tape on the cloth backing to eliminate splice bumps. The joint of sand surface is flat and firm to keep belt sander not jump during the grinding process.
- Premium Materials: The 3x21 belt sander sanding belts are made of premium open coat aluminum oxide grain with high adhesives. Features anti-static and anti-clogging, not easy to drop sand.
- Powerful Performance: Belt sanders, equipped with the appropriate sanding belts, can handle tough sanding jobs that would be difficult and time- consuming with other tools. They are particularly effective for sanding down rough wood, removing old finishes, and leveing surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091Y3R2NM |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #10,811 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Sander Belts |
| Color | 3×21 Inch - 21 Pack |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,773) |
| Date First Available | June 6, 2021 |
| Item Weight | 1.9 pounds |
| Item model number | 3*21 inch Sander belts |
| Manufacturer | BOSHCRAFT |
| Package Dimensions | 8.9 x 5.87 x 3.39 inches |
| Part Number | 3*21 inch Sander belts |
| Pattern | 3×21 INCH |
| Size | 3×21 Inch |

## Images

![21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing - Image 1](https://m.media-amazon.com/images/I/81a83LyykRS.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it be work on metal?**
A: Dear customer, using our sanding belt on the belt sander for sharpening wood, polishing metal, and knife. The belt sander paper is made of premium aluminum oxide grain with a firm seam line. 
We are extremely informative about our products and offer you a 30-day free trial.

**Q: country of origin?**
A: Sticker on product packaging says: "Made in China".

**Q: Does the sander belt track well?**
A: Dear customer,
The buyer above is very professional. our belts sander belt papers run well due to the butt seam line with the German backing tape. There are no bump or other protrusions at the seams. And the size of the sanding belt is very standard, so it can work well on the machine. 
Welcome to try BOSHCRAFT professional sanding belts, we have a 30-day warranty. If you order more, you can contact customer service to get a discount.

**Q: how about the seam line? does it cause the belt sander to bounce?**
A: By BOSHCRAFT
      




 







  
    
    
      
        Seller
      
    
  
  
     on June 7, 2021

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great belts.
*by M***S on January 4, 2026*

Nice assortment of grits and they hold up well.

### ⭐⭐⭐⭐⭐ Great price
*by Z***H on January 9, 2026*

Works great and is a good price

### ⭐⭐⭐⭐ Very helpful for belt sander
*by S***M on November 18, 2025*

So far so good

## Frequently Bought Together

- Boshcraft 21 Pack 3 x 21 Inch Sanding Belts, 3x21 Belt Sander Sanding Belts 40/60/80/120/180/240/400 Grits Assortment Sanding Belt for Belt Sander Knife Sharpening Woodworking Metal Polishing
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**Shop now:** [https://www.desertcart.co.ke/products/328597806-21-pack-3-x-21-inch-sanding-belts-3x21-belt](https://www.desertcart.co.ke/products/328597806-21-pack-3-x-21-inch-sanding-belts-3x21-belt)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-21*