3.9″x3.9″ (100x100mm) refers to the inner hoop dimension, with an effective embroidery area of about 3.1″x3.1″ (75x75mm).
Product Features
Ultra-durable and sturdy design, tested for over 500,000 continuous uses with rigorous quality checks for lasting performance.
Ideal for various embroidery fabrics including difficult-to-hoop materials — thick, thin, delicate, stretchy, or elastic textiles, ensuring smooth hooping every time.
Available in 17 magnetic hoop sizes, from 3.9x3.9 inch (100x100mm) to 17x15.5 inch (430x390mm), giving perfect adaptability for different embroidery projects.


This recommended magnetic hoop size corresponds to standard frame measurements, and we offer more than 17 size options to meet your Tajima embroidery machine needs.
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Product Application
Perfect for embroidering a variety of designs, including:
1. Small logos and patterns on T-shirts, jeans, hoodies, and polo shirts.
2. Bags such as totes, gift tags, pet clothes, and luggage tags.
3. Baby apparel, onesies, bibs, decorative napkins, or festive accessories.
4. Precision embroidery on cuffs, pockets, and badges.
5. Headwear like beanies and bucket hats, ideal for tajima hat hoop users.
Customer Using Reference
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Packing List
1. Hoop Main Part x 1 pcs
2. Metal Brackets x 1 pair
3. Screws & Screwdriver
(Note: Brackets will be matched according to your machine brand, and need to be assembled on hoop main part with screws)
Compatible with Tajima Embroidery Machine Models
Tajima Single Head Embroidery Machines
- Juki Tajima SAI(Model:MDP-S0801C
- Tajima TUMX-C601/ TUMX 1501C/ TEMX 1501/ TEJT 1501C/ TMBP-SC1201/ TMBP-SC1501/ TMBP2-SC060/ TMBP2-SC1201/ TMBP2-SC1501/ TMBR-SC1501/ TMBR-SC1801/ TMBR2-SC601/ TMBR2-SC1201/ TMBR2-SC1501/ TMBR2-SC1801/ TMBU-S801/ TMBU-S1401/ TMBU-SC1501
- Tajima TFMX-C601/ TFMX-C901/ TFMX-C1201/ TFMX-C1501
- TWMX-C901/ TWMX-C1201/ TWMX-C1501 (SUMO)
- Tajima TMEZ-SC1401/ TMEZ-SC1501
- Tajima TMEX-C901/ TMEX-C1201/ TMEX-C1501/ TEHX-C1501/ TEMX-C901/ TEMX-C1201/ TEMX-C1501/ TEJT II-C901/ TEJT II-C1201/ TEJT II-C1501
Tajima Multi-Heads Embroidery Machines
- Tajima TMEZ-KC Series: K0902C / K1202C / K1502C/ K0904C / K1204C / 1504C / K0906C / K1206C / K0908C / K1208C / 1508C
- Tajima TMAR-KC TYPE2 Series: TMAR-V1212C / TMAR-V1512C
Tajima TMAR-K Series: TMAR-K0902C/ TMAR-K1202C/ TMAR-K1502C/ TMAR-K0904C/ TMAR-K1204C/ TMAR-K1504C/ TMAR-K0906C/ TMAR-K1206C/ TMAR-K1506C/ TMAR-K0908C/ TMAR-K1208C/ TMAR-K1508C
- Tajima TMAR-VC Series: TMAR-V1212C/ TMAR-VC1212C / TMAR-V1512C/ TMAR-VC1512C
- Tajima TFMX-IIC TYPE2 Series: TFMX-IIC602/ TFMX-IIC902/ TFMX-IIC1202/ TFMX-IIC1502/ TFMX-IIC604/ TFMX-IIC904/ TFMX-IIC1204/ TFMX-IIC1504/ TFMX-IIC606/ TFMX-IIC906/ TFMX-IIC1206/ TFMX-IIC1506/ TFMX-IIC608/ TFMX-IIC908/ TFMX-IIC1208/ TFMX-IIC1508
- Tajima TFHX-IIC Series: TFMX-IIC602/ TFMX-IIC902/ TFMX-IIC1202/ TFMX-IIC1502/ TFMX-IIC604/ TFMX-IIC904/ TFMX-IIC1204/ TFMX-IIC1504/ TFMX-IIC606/ TFMX-IIC906/ TFMX-IIC1206/ TFMX-IIC1506/ TFMX-IIC608/ TFMX-IIC908/ TFMX-IIC1208/ TFMX-IIC1508
- Tajima TEHX Series: Tajima TEHX-C918/ TEHX-C1215/ TEHX-C1212
- Tajima TEMX Series: TEMX-C912/ TEMX-C915/ TEMX-C918/ TEMX-C1212/ TEMX-C1215/ TEMX-C1218/ TEMX-C1512/ TEMX-C1515/ TEMX-C1518
Sewtalent provides 17 hoop sizes compatible with various Tajima embroidery machine models, offering options for tajima magnetic hoops and tajima tmbp users. Click here to check all 17 sizes for Tajima.

We have a lot of different size hoops to compatible with Tajima Embroidery Machines. Click Here to check all products for Tajima embroidery machines.
For more product options, browse our full Embroidery Hoops and Other Products collection .
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How to embroider using a hoop station with different sizes of magnetic hoops — Customer Using Reference from Korea
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How to use Sewtalent magnetic hoops on a Brother model — Customer Using Reference from Germany
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Sewtalent magnetic hoop compared with a standard plastic hoop – saves up to 90% hooping time and prevents hoop marks — Customer Using Reference from Poland
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Compatibility — Sewtalent 12.4x15.6" magnetic hoop fits a Ricoma TC embroidery machine seamlessly — Customer Using Reference from Mexico
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Real user feedback — Sewtalent embroidery hoops highly recommended for tajima embroidery machine hoops users — Customer Using Reference from United States
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FAQs
Does the size in the product title refer to the dimensions or the actual embroidery field?
The 3.9″ × 3.9″ (100 × 100 mm) size shown refers to the inner hoop dimension, not the full sewing area. The actual embroidery field for Tajima machines is about 3.1″ × 3.1″ (75 × 75 mm). Always leave a small margin inside the sewing field to ensure your design stays within the safe stitching zone.
What types of designs is this specific hoop size best suited for?
This 3.9″ × 3.9″ (100 × 100 mm) magnetic hoop is ideal for small embroidery projects such as left-chest logos, hat sides, pockets, patches, and baby clothes. On Tajima TMBP or TMEZ machines, it delivers precise alignment and excellent stability, especially for detailed lettering or fine design elements.
Will my Tajima embroidery machine automatically recognize this hoop size?
Like most third-party magnetic hoops, this Sewtalent model is not automatically detected by your Tajima embroidery machine. You’ll need to manually set the hoop size in your machine’s software and confirm that your design fits within the 3.1″ × 3.1″ (75 × 75 mm) sewing field for accurate stitching results.
Can I use this magnetic hoop and my original Tajima hoop at the same time?
Yes, you can interchangeably use your Sewtalent magnetic hoop with your traditional Tajima embroidery hoops as long as they share the same bracket length. This allows quick transitions between hooping methods, improving workflow efficiency for various fabric types and design applications.
Should I buy a complete set of magnetic hoops or just this size?
We recommend starting with the size you use most frequently, like this 3.9″ × 3.9″ (100 × 100 mm) model. Many Tajima users later add more Sewtalent hoop sizes to cover diverse embroidery needs, from small patches to large jacket designs. A full set can greatly optimize productivity and reduce hooping time.
How do I ensure proper fabric tension when using Sewtalent magnetic hoops?
To maintain consistent tension, gently press the magnetic hoop halves together so the fabric lies flat without stretching. This design eliminates hoop burn and slippage, especially on stretchy or delicate textiles often used on Tajima embroidery machines, resulting in clean and stable stitch quality.
Who should I contact for technical support or installation help?
If you need assistance with mounting brackets, hoop alignment, or compatibility with Tajima models like TMBR or TMAR, our support team is ready to help. Contact Sewtalent via email, phone, or live chat for expert guidance on installation, calibration, and best practices for magnetic hoop use.