12.6″x3.9″ (320x100mm) refers to the inner hoop dimension of this magnetic embroidery hoop, and the actual sewing field is about 11.8″x3.1″ (300x80mm).
Product Features
Super durable and strong, this magnetic embroidery frame has passed 500,000 times repeated usage and strict destructive testing.
Ideal for all kinds of fabric hooping, this magnetic hoops embroidery set easily handles hard-to-clamp items like heavy, thin, fragile, stretchy, and elastic fabrics.
17+hoop sizes: 3.9x3.9 inch/100x100mm ~ 17x15.5 inch /430x390mm meet all your needs.
Tough Durability Testing Video
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Product Application
It allows perfectly embroidery on long patterns such as sleeves, trouser legs, children’s clothing, and bags like backpacks or canvas bags, offering stable magnetic hoop embroidery performance.
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 SONG embroidery machine models, this Sewtalent magnetic embroidery frame fits seamlessly for reliable stitching results.
For SONG KAESAR KS 1201/KAESAR KS 1202/BENHO BH1201TS/CNYCJ1201 embroidery machines.

We have a lot of different size hoops to compatible with SONG Embroidery Machines. Click Here to check all products for SONG embroidery machines.
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Embroidery Hoops and Other Products collection
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More Customer Share
---From a Romania customer
How to use the hoop station and its benefits.
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---From a Mexico customer
Compatibility—Sewtalent large 12.4x15.6" magnetic hoop fits my Ricoma TC machine perfectly.
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---From a United States customer
Sewtalent magnetic hoop matches Mighty Hoop in quality at a better price.
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---From a Germany customer
How to use Sewtalent magnetic hoops on a Brother machine.
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FAQs
How well does this magnetic frame grip slippery fabrics like silk or nylon?
The Sewtalent magnetic embroidery frame offers superior grip for slick fabrics such as silk, satin, or nylon. Its balanced magnetic pressure keeps layers from shifting, unlike traditional hoops that often slip. Using a stabilizer is still recommended to enhance structure and prevent puckering during embroidery on SONG KAESAR and BENHO series machines.
If I switch all the stations on my multi-head machine to these magnetic frames, what is the potential increase in daily throughput?
Switching every head to Sewtalent magnetic hoops can save 30–60 seconds per hooping on a SONG KAESAR 1201 or similar machine. Over an 8-hour production shift, shops report efficiency gains of 15–25%. The quick setup and reduced rehooping interruptions make these magnetic embroidery frames an excellent way to boost throughput.
Are there any pro-tips for using this magnetic frame with very thin or stretchy fabrics like silk or Spandex to prevent over-stretching?
Yes. When hooping delicate or stretch fabrics with the Sewtalent magnetic embroidery hoop, do not pull the fabric tight. Smooth it gently over your stabilizer and let the magnets hold it naturally. The 12.6″ × 3.9″ (320 × 100 mm) frame’s even contact pressure prevents distortion and maintains embroidery accuracy on SONG embroidery machines.
What materials or garment areas are best suited for this 12.6″ × 3.9″ (320 × 100 mm) hoop?
This magnetic hoop size is ideal for long or narrow designs such as sleeves, pant legs, cuffs, and bag straps. It provides ample sewing field (11.8″ × 3.1″) for linear patterns. Compatible with SONG, KAESAR, and BENHO embroidery machines, it ensures secure clamping across fabric types—from heavy denim to light knit—without damaging fibers.