---
product_id: 345376654
title: "SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light"
brand: "singer"
price: "₩819837"
currency: KRW
in_stock: false
reviews_count: 10
url: https://www.desertcart.kr/products/345376654-singer-heavy-duty-4423-high-speed-sewing-machine-with-accessory
store_origin: KR
region: South Korea
---

# 4500 SPM high-speed motor Bright LED work light Full metal heavy-duty frame SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light

**Brand:** singer
**Price:** ₩819837
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Sew faster, stronger, smarter — your ultimate heavy-duty partner!

## Quick Answers

- **What is this?** SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light by singer
- **How much does it cost?** ₩819837 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/345376654-singer-heavy-duty-4423-high-speed-sewing-machine-with-accessory)

## Best For

- singer enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust full metal frame ensures stability and durability for years
- • **Stay in Control:** Top drop-in bobbin with clear cover for effortless thread monitoring
- • **Sew Smarter, Not Harder:** Integrated LED light and adjustable presser foot pressure for flawless stitching on all fabric types
- • **Power Through Any Fabric:** 4500 stitches per minute for rapid, professional results
- • **Precision at Your Fingertips:** 97 versatile stitch options including one-step buttonhole

## Overview

The SINGER Heavy Duty 4423 is a powerhouse sewing machine featuring a high-speed 4500 SPM motor, a durable full metal frame, and 97 stitch applications including a one-step buttonhole. Designed for both heavy and delicate fabrics, it offers a top drop-in bobbin with a clear cover for easy thread monitoring and an LED light to illuminate your workspace. Perfect for professionals and serious hobbyists seeking speed, precision, and reliability in one sleek package.

## Description

Description: With 50% more power and enhanced speed, the SINGER® Heavy Duty 4423 Sewing Machine brings professional sewing results at an incredible value. The 97 Stitch Applications include basic, stretch, and decorative sewing techniques, perfect for all types of fabrics.The Heavy Duty 4423 will be your go-to sewing tool for thick fabrics or layers. Sewing sheer or lightweight fabrics? No problem! The easily adjustable presser foot pressure makes sewing very lightweight fabrics a breeze. Enjoy convenient features to get your sewing projects done faster! The stainless steel bed-plate enables smooth fabric flow and the heavy-duty interior metal frame ensures skip-free sewing. The Top Drop-In Bobbin makes it easy to see your thread so you don't run out in the middle of a seam. And, you will love how the LED lighting illuminates your sewing area. Plus, four essential presser feet are included with your machine. SINGER® provides all of the tools you need for a great start on your sewing journey!Whether you're creating home decor or mending jeans, you will enjoy sewing your projects more than ever with the SINGER® Heavy Duty 4423 Sewing Machine by your side.Accessories Included:All Purpose FootZipper FootButtonhole FootButton Sewing FootEdge/Quilting GuidePack of NeedlesBobbinsSpool CapsAuxiliary Spool PinSpool Pin FeltScrewdriverSeam Ripper/Lint Brush and Soft Dust CoverDimensions & More Info:Plastic & Metal material15” x 6.25” x 12” (machine); 18” x 8.5” x 13” (carton)14.6 lbsWatts (84); Volts (120); Hz (60)Made In VietnamWarranty: 90 day / 2 yr / 25 yr

Review: Perfect Workhorse for My Small Business! - I absolutely love my Singer Heavy Duty 4423! My sister and I bought one each and they arrived in just a couple days. As someone who sews for a small business, speed and reliability are everything—and this machine delivers both. The high-speed stitching helps me get more done in less time, which makes a real difference in productivity. It handles heavy materials beautifully—no hesitation at all with multiple layers of canvas or even faux leather. The motor has impressive power, and I’ve never had to fight with the fabric. I also really appreciate the extra lift on the presser foot—it’s such a small detail, but it makes positioning thick fabrics so much easier. Overall, this machine has exceeded my expectations. It’s sturdy, fast, and efficient—exactly what I needed. No regrets whatsoever! Highly recommend it to anyone who works with heavier fabrics or just wants a reliable, high-performing sewing machine.
Review: Works great - Bought this sewing machine for my wife in 2017. Still going strong!! She loves it. Very easy to use. Stitch quality is good. The bobbin winder stopped working so I bought a cheap bobbin winder that took it's place. Other than that, it works flawlessly

## Features

- SINGER HEAVY DUTY SEWING MACHINE: The 23 built-in stitches including basic, stretch, decorative, and buttonhole stitches allow you to sew a variety of projects, such as fashions, home décor, quilts, crafts, and more
- HEAVY DUTY METAL FRAME: The Singer 4423 heavy duty sewing machine is a true workhorse. With a heavy-duty metal interior frame, stainless steel bedframe, extra-high sewing speed and powerful motor, this sewing machine can sew through a variety of heavy weight fabrics and provides long lasting stability
- TOP DROP-IN BOBBIN WITH CLEAR VIEW COVER Jam-proof bobbin and clear bobbin cover plate are both transparent, making it easy to monitor your thread supply. The bobbin is easy to wind and easy to insert as well.
- 97 STITCH APPLICATIONS Enjoy a wide range of sewing techniques for creativity and customization. Choose basic, stretch and decorative stitches, as well as a one-step buttonhole.
- ONE-STEP BUTTONHOLE Buttonhole sewing is a one-step simple process. Just place your button in the foot’s holder, and the machine will stitch a buttonhole perfectly sized for your button, with consistent results every time.
- FREE CREATIVATE APP – Your sewing support hub for SINGER! Input your machine model number to access your manual, quick start, tutorials, troubleshooting tips, accessories and more! Download, pick your model & start sewing smarter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SR8FCSS |
| Assembly required | No |
| Batteries required | No |
| Best Sellers Rank | #2,170 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #6 in Sewing Machines |
| Customer Reviews | 4.5 4.5 out of 5 stars (21,459) |
| Included Components | All Purpose Foot, Zipper Foot, Buttonhole Foot, Button Sewing Foot, Edge/Quilting Guide, Pack of Needles, Bobbins, Spool Caps, Auxiliary Spool Pin, Spool Pin Felt, Screwdriver, Seam Ripper/Lint Brush and Soft Dust Cover |
| Item Weight | 14.6 pounds |
| Item model number | 4423 Bonus Kit |
| Manufacturer | SINGER |
| Number of pieces | 1 |
| Product Dimensions | 15.5 x 6.25 x 12 inches |

## Product Details

- **Brand:** SINGER
- **Color:** White
- **Is Electric:** Yes
- **Item Weight:** 14.6 Pounds
- **Material:** Metal, Plastic
- **Power Source:** Corded Electric
- **Product Dimensions:** 6.25"D x 15.5"W x 12"H
- **UPC:** 840163302685

## Images

![SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light - Image 1](https://m.media-amazon.com/images/I/31zjtaBTBiL.jpg)
![SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light - Image 2](https://m.media-amazon.com/images/I/412FMIBOOhL.jpg)
![SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light - Image 3](https://m.media-amazon.com/images/I/41CPncLh+DL.jpg)
![SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light - Image 4](https://m.media-amazon.com/images/I/41DNOUHH7PL.jpg)
![SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light - Image 5](https://m.media-amazon.com/images/I/41Kz0lUkY0L.jpg)

## Questions & Answers

**Q: can this machine sew thru heavy duty canvas or leather?**
A: This machine is not designed for leather or heavy duty canvas. It could possibility sew through 2 layers of canvas with the correct needle but that is about as heavy as it could take. I have no problem sewing up to 3 layers of denim or 2 layers of upholstery vinyl, but heavier items could damage the machine. It is a wonderful little machine that I use 6-8 hours daily but really not designed for industrial sewing of heavy utility fabrics.

**Q: Can I use my metal bobbins in my machine or do I need to use the plastic ones?**
A: All top load machines use plastic bobbins except for older early singers with metal bobbin case,there is a magnetic ring attached to the hook center that holds the plastic bobbin case from rattling and to slow its movement, if you use metal bobbins they become held by the magnetic transfer through the bobbin case floor (metal) and limit or restrict bobbin rotation,if you remove the magnet you can use the metal bobbins,however it will be noisey and excelarate wear on the bobbin case

**Q: does this machine have foot pedal?**
A: It does have a foot pedal which is on the short side but I have it anchored on a wood flooring sample with double sided tape. That solves the problem of it not quite reaching the floor, and because the pedal is light as a feather it was always turned around, upside down or on it’s side when I went to step on it but not now.

**Q: can a beginner use this machine.. i am thinking about the speed**
A: Yes - This is one of the easiest machines to use. You will get used to the foot pedal very fast to control the speed. I have given several of these machines away as presents. I also keep two of these machines at all times.They get used of leather work, quilting and wearable art such as jackets and shirts. A great machine !!!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Workhorse for My Small Business!
*by R***G on November 8, 2025*

I absolutely love my Singer Heavy Duty 4423! My sister and I bought one each and they arrived in just a couple days. As someone who sews for a small business, speed and reliability are everything—and this machine delivers both. The high-speed stitching helps me get more done in less time, which makes a real difference in productivity. It handles heavy materials beautifully—no hesitation at all with multiple layers of canvas or even faux leather. The motor has impressive power, and I’ve never had to fight with the fabric. I also really appreciate the extra lift on the presser foot—it’s such a small detail, but it makes positioning thick fabrics so much easier. Overall, this machine has exceeded my expectations. It’s sturdy, fast, and efficient—exactly what I needed. No regrets whatsoever! Highly recommend it to anyone who works with heavier fabrics or just wants a reliable, high-performing sewing machine.

### ⭐⭐⭐⭐⭐ Works great
*by C***. on December 14, 2025*

Bought this sewing machine for my wife in 2017. Still going strong!! She loves it. Very easy to use. Stitch quality is good. The bobbin winder stopped working so I bought a cheap bobbin winder that took it's place. Other than that, it works flawlessly

### ⭐⭐⭐⭐⭐ Tips for success... How NOT to throw the Singer 4423 through a window.
*by J***. on December 17, 2012*

There are a lot of reviews here of people frustrated with the Singer 4423. I was going to purchase this machine back in November, as I needed a machine to handle automotive upholstery and other heavy fabrics. I hesitated on buying because of less then stellar reviews. An Amazon lightening deal changed my mind, as the price was under $100. I received my item well packaged and expediently (thanks Amazon). The directions that come with it are not great, but get the basics covered. I utilized the internet for more detailed instruction, and well as for video guidance. After using the sewing machine for several hours, I too became frustrated. So much so, that I initiated a return. It seems I could not get the thread tension correct, and I would end up with tons of bobbin jams. Nobody wants their bobbin in a jam. After sleeping on it (not literally), I researched more on the internet. I found a few tips that not only helped, my project turned out great and I was able to use the 4423 effectively. My Tips: 1. Use the felt bobbin spacer if the bobbin is racking in the bobbin case. 2. Important. Use only the plastic - not metal - bobbins. 3. Make sure you thread correctly. Thread tension is critical and is managed at loops #3, #4, and #5. When threading, be sure to give a slight tug to ensure the thread has seated into the blind tensioner. Also don't forget to run the thread behind the guide #6. 4. This might seem obvious, but be sure to drop the presser foot. It's easy to forget especially when setting up thicker fabrics/upholstery. If you forget, you'll know soon enough, by having a mess under the fabric on the bobbin side. 5. Practice with the foot control. It launches from 0 to 60 in a split second. I'd like to find a way of better control here, as fine control is challenging. 6. Use the correct needle size. Mine shipped with a 90/14 which is good for many things, but I recommend a 100 for thicker stuff, like chihuahuas and small pets. Just kidding about that small pet crack. I gave this machine 5 stars solely because for the money (<$100), it was a no-brainer. I'd give it 4 stars if priced in the usual $125- $150 range. It's not perfect, as the foot control is too sensitive (like my wife). But it is a well made piece of equipment that CAN handle heavy fabrics. It went through 6 layers of vinyl upholstery as well as plastic piping, without struggle. I did find that best results were obtained when the needle is started manually in the thicker, multi-layered fabrics. Stitch patterns seemed to work okay, but I only did some messing around with them, just to see if they worked. I really only used the straight, and zig-zag with frequency. One other thing, the machine is light, which is good and bad. Good, as it's easy to transport, but bad as it will move when pushing heavy stock through it. Use a rubber mat, or better yet an appropriate table.

## Frequently Bought Together

- SINGER Heavy Duty 4423 High Speed Sewing Machine with Accessory Kit | Strong Motor With Enhanced Piercing Power, 97 Stitch Applications, Full Metal frame, 1-step Buttonhole & LED Light
- StitchTech Sewing Machines Extension Table Compatible with Singer Brand 44S, 4411, 4423, 4432, 4452, 5511, 5523, 5532, 6335 Heavy Duty Sewing Machines (Grey)
- Sewing Machine Needles, 50 PCS Universal Sewing Machine Needle, Compatible with Singer, Brother, Janome, Varmax, Sizes HAX1 65/9, 75/11, 90/14, 100/16, 110/18 (50 PCS)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-15*