Making Socks on a Sentro 22 knitting machine can be fun, fast, and rewarding! Whether you’re a seasoned crafter or just starting out, this guide will walk you through the process of creating your very own socks. The Sentro 22 Needles knitting machine is perfect for small projects like socks because of its compact size and versatility. So grab your yarn, and let’s get started on your sock-making journey!
Table of Contents
Before we dive in, did you know that machine-knitting socks can save you hours compared to traditional methods? Plus, it’s surprisingly easy to customise the fit and design. Let’s explore how to make cozy, handmade socks step-by-step with your Sentro 22 Needles knitting machine.
Materials You’ll Need
- Sentro or ADDI 22 Needles knitting machine
- Medium-weight yarn (DK – 3 or worsted – 4)
- 50 gr of each color
- Tapestry needle
- Scissors
- Tape measure

Step-by-Step Guide to Making Socks on a Sentro 22 needles
Setting Up Your Sentro Knitting Machine
Secure the Sentro 22 Needles or Addi Express machine to your work surface using double-sided tape or velcro.
Cast On Your Stitches
- Measure the length of your foot to determine how many rows to knit (typically 40 to 50 rows for an adult size)
- Rotate the handle clockwise to start casting on stitches
- Cast on all needles, weaving the yarn in front of the 1st and on the back of the 2nd needle
- For a size US 8, I made 40 rows on the tube mode before starting the heel shaping
- For other sizes, purchase the pattern here:
Create the Heel
To shape the heel, you’ll need to knit a panel from here!
- Crank the handle until you reach the halfway point (about 10 needles)
- Crank the remaining stitches without yarn to release them off the needles, cast off using a contrasting color yarn and a tapestry needle
- Reverse direction and knit back and forth over the same 10 needles
- Repeat this process for 20 to 24 rows to create a heel pocket (this number changes to each size)
- Cast on the remaining needles again to restart working on the tube mode
Knit the Ankle Section
- Once the heel is complete, resume knitting in the round for the ankle section
- Make as many rows as you would like for the length of your socks cuff

Bind Off and Finish
Remove the sock from the knitting machine by cranking one row without yarn and then gently lifting the stitches off the needles using a tapestry needle and a contrasting color of yarn.

Cinch the toe side and make knots to secure it
Use a seamless mattress stitch to join the heel in the middle on both sides

On the top join the bottom of the sock with the ankle part using the graft stitch

Weave in any loose ends with your yarn needle

Cuff Ribbing
To make a ribbing, make a knot with a new yarn strand (or use the same working yarn) at the bottom on the RS. Sl st into the 1st loop. Once this is done, *invert the sock and open the next stitch by unfolding it until you have 5 rows open (or as many as you would like), recreate the stitch on the other side to transform it into a Purl stitch and form the ribbing. Sl st into both loops to BO, Sl st the next st and repeat from * until you reach the last loop on the bottom. Slip st into the 1st stitch to finish the cuff.

Tips for Perfect Socks
- Use a stretchy yarn: This ensures your socks fit comfortably.
- Practice the heel shaping: It may take a few tries to perfect the short-row technique.
- Customize the fit: Add more rows for larger feet or fewer rows for smaller sizes.
- Add elastic thread: For a snugger fit, incorporate elastic thread when binding off the cuff.
Answers to the frequently asked questions:
Can you make socks on the Sentro 22 Needles knitting machine?
Yes, you absolutely can! The Sentro 22 Needles knitting machine is perfect for small circular projects like socks because its smaller diameter creates a great tube shape. With some simple techniques, like panel knitting, you can shape the heel to make comfortable socks.
What type of yarn works best for machine-knitted socks?
Lightweight or medium-weight yarns, such as sock yarn or acrylic blends, work best for knitting socks on the Sentro machine. These yarns provide the right amount of stretch and softness. Avoid bulky or heavy yarns, as they may result in socks that are too thick or stiff.
How do I size socks on the Sentro 22 Needles?
Sizing depends on the number of rows you knit and the tension of your yarn. You can adjust the length of the sock by increasing or decreasing the number of rows for the foot section. Make sure you know the gauge of your yarn to calculate the length of your socks.
How many rows should I knit for adult-sized socks?
The number of rows depends on the size of the foot. As a general guideline:
- Foot: 34 – 46 rows (measure the length of the foot and knit accordingly)
- Heel: 18 to 22 panel rows
- Cuff: 26 – 40 rows
This can vary based on your tension, yarn type, and desired fit.
How do you shape the heel and toe on the Sentro knitting machine?
To shape the heel and toe, you’ll need to switch to panel knitting. This involves knitting back and forth over half of the needles rather than continuing in a full circle. Once complete, return to knitting in the round to continue the sock.
How do I finish the socks after knitting on the machine?
Once the sock is removed from the machine:
- Use a yarn needle to close the openings at the heel with a seamless stitch (like a mattress or whip stitch) and cinch on the toe side.
- Weave in loose ends securely to avoid unravelling.
- Optional: Add elastic thread around the cuff for extra stretch and a snug fit.
Watch the Video Tutorial here!
Conclusion and Final Thoughts
Crafting socks on a Sentro 22 knitting machine is an enjoyable project that yields cozy, personalised results. With a little practice, you’ll be able to make Socks on a Sentro 22 knitting machine for yourself, friends, and family in no time. Don’t forget to experiment with colors and patterns to make each pair unique!
Ready to try your hand at sock-making? Gather your materials, follow the steps above, and start knitting today. Your feet will thank you!
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Hi! I’m Fabiana, a crochet and knitwear designer with a passion for creating beautiful, functional pieces. I love experimenting with textures, colors, and patterns to craft everything from cozy sweaters to crochet swimsuit. On my YouTube channel, I share tutorials, tips, and behind-the-scenes looks at my design process. Crochet and knitting are more than hobbies—they’re my way of life.
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Happy knitting!
