---
product_id: 17765034
title: "6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black"
brand: "wen"
price: "₩176861"
currency: KRW
in_stock: true
reviews_count: 11
category: "Wen"
url: https://www.desertcart.kr/products/17765034-6321-7-amp-3-in-x-21-in-corded-belt
store_origin: KR
region: South Korea
---

# 7-amp motor power 13 ft/s belt speed Detachable dust bag 6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black

**Brand:** wen
**Price:** ₩176861
**Availability:** ✅ In Stock

## Summary

> 🛠️ Sand Smarter, Not Harder — The Ultimate Belt Sander for the Modern Maker

## Quick Answers

- **What is this?** 6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black by wen
- **How much does it cost?** ₩176861 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/17765034-6321-7-amp-3-in-x-21-in-corded-belt)

## Best For

- wen enthusiasts

## Why This Product

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

## Key Features

- • **Continuous Comfort:** Lock-in safety feature enables hands-free sanding for uninterrupted workflow.
- • **Trusted Durability:** Backed by a 2-year warranty and nationwide expert support for peace of mind.
- • **Effortless Precision:** Compact 6.2 lb design minimizes fatigue, letting you work longer with ease.
- • **Power Through Projects:** Robust 7-amp motor delivers relentless sanding power for fast material removal.
- • **Clean Workspace, Always:** Detachable dust bag traps debris, keeping your environment spotless and professional.

## Overview

The WEN 6321 is a high-performance 7-amp corded belt sander featuring a 3 x 21-inch sanding belt that moves at 13 feet per second. Weighing just 6.2 pounds, it offers a fatigue-reducing compact design with a detachable dust bag for cleaner workspaces. Its lock-in safety switch allows continuous sanding without constant trigger pressure. Ideal for professionals and DIYers alike, it comes with a 2-year warranty and nationwide technical support, making it a reliable and efficient tool for large surface sanding and refinishing projects.

## Description

Remember when you needed a versatile and reliable sander? The wen 3 x 21-inch 7-amp heavy duty belt sander debars jagged splinters, strips paint and finishes edges with ease. The high power 7-amp motor spins the belt at a rate of 820 feet per minute for fast and easy material removal. The front roller extends past the top edge of the housing, allowing the belt to reach and sand even the tightest of corners. The sander weighs in at a mere six pounds, limiting the fatigue of the user during operation due to its light yet powerful design. The lock-in safety feature allows for continuous sanding without requiring a constant grip on the trigger switch. Includes a belt release lever for easy sandpaper changes, a dust bag for minimal clean-up and an adjustment knob to correctly align the belt if needed. And because this is a wen product, your wen 3 x 21-inch 7-amp heavy duty belt sander comes backed by a two-year warranty, a nationwide network of skilled experienced technicians, and a helpful customer service line. No woodworker's shop is complete without the wen 3 x 21-inch 7-amp heavy duty belt sander. Remember when you could quickly and easily refinish your wood? Remember wen.

Review: Sand Beast - Great sander. Sanded a 20x40 deck several times with no problems. Debated about getting a more expensive variable speed unit. Glad I didn’t. I see no need for variable speed. My deck was painted. I tried sanding the paint off but that would have taken forever so I used Behr paint / stain stripper first. I applied a coat of stripper letting it soak for at least an hour misting it with hose water every 15 minutes to keep it damp. Next, I used a pressure washer to take off as much paint as possible then applied another coat and did the same procedure. I let the deck dry completely for a day then sanded with 40 grit to take off 90 % of remaining paint then 80 grit to take off the last of it while giving it a nice smooth ready to stain finish. I went through a 10 pack of each 40 grit and 80 grit. Could have used a few more of each but I was cooked. It was a ton of work that took about 5 days and tough on the back and knees but saved a ton of money. Do’s and dont’s…. Be sure to empty dust bag often. Canned air didn’t do much to clean it out, I used a leaf blower on the sander and on the desk, Don’t bother unzipping the bag just empty it from the other end.i don’t think that zipper will hold up long. The dust bag worked well but I wore a dust mask anyway as there is still some dust floating in the air. Don’t sand over a leaf like I did. It will clog up the sander. Took a little while to clean it out. Also don’t run over the power cord like I told myself not to do but did anyway. It mangled the cord and got seriously stuck in the sander. Now I have to cut off the cord about a foot from the sander and install a new plug so my sander will now have just a foot long power cord. Doh! Oh well it will match my circular saw whose cord is also very short from when I cut it off with the saw lol.
Review: Highly Efficient and Affordable. Great for Large Surface Sanding - I recently purchased the WEN 6321 3” x 21” Belt Sander and have been very impressed with how simple and effective it is. Right out of the box, it’s easy to use and requires very little setup, which makes it ideal for both beginners and experienced users. What stood out most to me is how quickly it sands large areas. Whether I’m smoothing rough plywood, removing old finishes, or prepping wide boards, it handles the job efficiently and saves a lot of time compared to other sanders I’ve used. The build quality is solid for the price, and it feels comfortable to hold during longer sanding sessions. It doesn’t have a lot of extra features, but that’s part of what makes it great—there’s nothing unnecessary getting in the way. The dust collection isn’t perfect, and the included sanding belt wore out fairly quickly, but those are minor issues considering how affordable this tool is. For the price point, I honestly didn’t expect this level of performance. It’s a great value for anyone who needs a reliable belt sander for home projects, woodworking, or general surface prep. I would definitely recommend it to anyone looking for a no-fuss tool that gets the job done.

## Features

- 7-amp motor rotates the belt at over 13 feet per second
- Compact design weighs in at a mere six pounds to limit the fatigue of the user
- Includes a detachable dust bag to minimize clean-up
- Lock-in safety feature allows for continuous sanding without requiring a constant grip on the trigger
- Backed by a two-year warranty and a nationwide network of skilled technicians

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 7 Amps |
| ASIN | B012VQCCRY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #15,538 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Power Belt Sanders |
| Brand | WEN |
| Color | As Shown |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,082) |
| Date First Available | July 20, 2015 |
| Global Trade Identification Number | 00044459063216, 10044459063213 |
| Grit Number | 60 |
| Grit Type | Coarse |
| Included Components | bare-tool |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 6.2 pounds |
| Item model number | 6321 |
| Manufacturer | Great Lakes Tool MFG INC |
| Material | Other |
| Maximum Rotational Speed | 13 Feet Per Second |
| Part Number | 6321 |
| Pattern | Belt Sander |
| Power Source | Corded Electric |
| Product Dimensions | 12"L x 6"W x 6.5"H |
| Size | 3 x 21" (Handheld Only) |
| Style | 21-inch + Single Speed |
| UPC | 044459063216 |
| Warranty Description | 2 year warranty |

## Product Details

- **AC Adapter Current:** 7 Amps
- **Brand:** WEN
- **Grit Type:** Coarse
- **Power Source:** Corded Electric
- **Product Dimensions:** 12"L x 6"W x 6.5"H

## Images

![6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black - Image 1](https://m.media-amazon.com/images/I/81ioPEJ1WzL.jpg)

## Available Options

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

## Questions & Answers

**Q: has anyone flipped this upside down and used it as a sanding platform? and moved the object you're sanding in relation to the sander? is it stable?**
A: I used my workmate bench to clamp the sander into place and use it upside down, locking the unit into the "on" position.  It wasn't totally horizontal, but worked like a charm and exceeded my expectations.  That said, the sander is super noisy, so doing this for an extended period of time drew some piercing looks from my neighbors.

**Q: How noisy is the unit, and how well does the dust bag work?**
A: It's not too noisy. I'd say it's medium-low on the noise scale. And if you're using the sander for a large project, it'll have to be constantly emptied. The bag is on the smaller side.

**Q: Im looking to try a new hobby. Would this sander work to refinish a wooden table?**
A: Depends on how big the table is.  This sander is designed to remove a lot of wood.  If the table has a wood veneer, you will want to use a less powerful sander.

**Q: What size is the sand belt**
A: Actually, there are three sizes which can be chosen before you add it to your cart,
at least when ordering from Amazon (I'm using the app so I don't know where it is on the web page, but in the Amazon app, there is a popup menu right below the product photo, where you choose your size). 

The sizes are:

½x18"
3x18"
3x21"

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sand Beast
*by L***R on November 16, 2025*

Great sander. Sanded a 20x40 deck several times with no problems. Debated about getting a more expensive variable speed unit. Glad I didn’t. I see no need for variable speed. My deck was painted. I tried sanding the paint off but that would have taken forever so I used Behr paint / stain stripper first. I applied a coat of stripper letting it soak for at least an hour misting it with hose water every 15 minutes to keep it damp. Next, I used a pressure washer to take off as much paint as possible then applied another coat and did the same procedure. I let the deck dry completely for a day then sanded with 40 grit to take off 90 % of remaining paint then 80 grit to take off the last of it while giving it a nice smooth ready to stain finish. I went through a 10 pack of each 40 grit and 80 grit. Could have used a few more of each but I was cooked. It was a ton of work that took about 5 days and tough on the back and knees but saved a ton of money. Do’s and dont’s…. Be sure to empty dust bag often. Canned air didn’t do much to clean it out, I used a leaf blower on the sander and on the desk, Don’t bother unzipping the bag just empty it from the other end.i don’t think that zipper will hold up long. The dust bag worked well but I wore a dust mask anyway as there is still some dust floating in the air. Don’t sand over a leaf like I did. It will clog up the sander. Took a little while to clean it out. Also don’t run over the power cord like I told myself not to do but did anyway. It mangled the cord and got seriously stuck in the sander. Now I have to cut off the cord about a foot from the sander and install a new plug so my sander will now have just a foot long power cord. Doh! Oh well it will match my circular saw whose cord is also very short from when I cut it off with the saw lol.

### ⭐⭐⭐⭐⭐ Highly Efficient and Affordable. Great for Large Surface Sanding
*by C***K on July 25, 2025*

I recently purchased the WEN 6321 3” x 21” Belt Sander and have been very impressed with how simple and effective it is. Right out of the box, it’s easy to use and requires very little setup, which makes it ideal for both beginners and experienced users. What stood out most to me is how quickly it sands large areas. Whether I’m smoothing rough plywood, removing old finishes, or prepping wide boards, it handles the job efficiently and saves a lot of time compared to other sanders I’ve used. The build quality is solid for the price, and it feels comfortable to hold during longer sanding sessions. It doesn’t have a lot of extra features, but that’s part of what makes it great—there’s nothing unnecessary getting in the way. The dust collection isn’t perfect, and the included sanding belt wore out fairly quickly, but those are minor issues considering how affordable this tool is. For the price point, I honestly didn’t expect this level of performance. It’s a great value for anyone who needs a reliable belt sander for home projects, woodworking, or general surface prep. I would definitely recommend it to anyone looking for a no-fuss tool that gets the job done.

### ⭐⭐⭐⭐ Good sander
*by B***N on December 28, 2025*

Good sander and good price. This sander was a fantastic buy and save alot of time doing the initial sanding of large surfaces like table tops which is what ive been using it for. It works well for blending in Ridgelines left over from small imperfections during glue ups. The sander seems to have good power and will quickly sand red oak. The ergonomics are comfortable and make it easy to control the tool. The dust collection is a little odd with the sqare port and bag. The dust collection bag is quite cheap and alot of small particles will get blown from the bag while the sander is being used. With the square port it would be difficult to attach a vacuum. My other complaint is that the tool is extremely loud. Overall this tool works well and was a good price for something I dont use a whole lot but it's nice to have for some situations. I think wen makes pretty solid tools for their price point and I have yet to be disappointed by any of my other wen tools.

## Frequently Bought Together

- WEN 6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black
- 3x21 3 x 21 Inch Sanding Belt Pack 3-Inch x 21-Inch,12 Pcs(4 Each of 80 120 150 Grits) Aluminum Oxide for Sander
- 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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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-11*