Prewound Bobbin Thread

Kingbird bobbins are prewound by high-tech machines which provide a smooth and uniform wind, and every bobbin has none or very little lint keeping your machine clean longer.

Kingbird Prewound Embroidery Bobbins 

Kingbird Prewound Embroidery Bobbins has no side and with sides.Kingbird Sideless Prewound Bobbins give consistent thickness and are smooth-running. There is absolutely no residue buildup on the bobbin case. They are available only in white and black.

Kingbird bobbins with sides are excellent choices for durability and value. They are available in white, black and other colors.We Kingbird credit our success to the quality of our product line of thread bobbin.

Smooth

Uniform wind

Good tenacity

Kingbird -Your Best Supplier for Prewound Bobbin Thread

With over 20 years experience, Kingbird preweound bobbin thread is in high quality. It is widely used in embroidery and quilting, or use under the fabric. Kingbird prewound embroidery bobbins is in high and stable quality.

As a Prewound Bobbin Thread manufacturer, Kingbird is one of the most trusted prewound bobbin thread supplier in the world that offers untimed possibilities.

  1. Over 20 years producing experience
  2. Over 15years experience in global market
  3. Strong sales team
  4. Various types of prewound bobbin thread

Various Types of Kingbird Prewound Bobbin Thread

Kingbird has 4 different sizes of prewound embroidery bobbins, all are very popular in global market.

Prewound Bobbin Thread Size A – class 15

Kingbird class 15 prewound bobbins thread size A, normal count is 75D/2, 70D/2. We can also customize other count like 60S/2, 80S/2 as you like.

Kingbird prewound bobbin thread size A is used for high speed multi-head embroidery machine, it can also used for small home embroodery machine. We have different count and raw material for your choice.

Raw material

Thread Count

Tenacity

Size-Class 15

Type

Thread length(Yards)

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

A

Plastic side

130

Filament Polyester

70D/2(90WT)

High 7-8g/d

A

Plastic side

130

Spun Polyester

50S/2

Normal

A

Plastic side

90

Spun Polyester

60S/2

Normal

A

Plastic side

90

Prewound Bobbin Thread Size L – class 96

Kingbird prewound bobbin thread size L, except below counts, we can also customize prewound embroidery bobbins other count like 60S/2, 80S/2 as you like.

Kingbird prewound bobbin thread size L is used for high speed multi-head embroidery machine, for small home embroodery machine is also welcomed. Kingbird have different count and raw material for your choice.

Raw material

Thread Count

Tenacity

Size-

Class 96

Type

Color

Thread length(Yards)

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Sideless

White

130

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Paper side

White

120

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Plastic side

White

110

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Sideless

Black

120

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Paper side

Black

115

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

L

Plastic side

Black

100

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Sideless

White

130

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Paper side

White

120

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Plastic side

White

110

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Magnetic side

White

120

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Sideless

Black

120

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Paper side

Black

115

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Plastic side

Black

100

Filament Polyester

70D/2(90WT)

High 7-8g/d

L

Magnetic side

Black

115

Spun Polyester

60s/2

Normal

L

Plastic side

White

70

Prewound Bobbin Thread Size M

Kingbird prewound bobbin thread size M, normal count is 75D/2, 70D/2. We can also customize other count like 60S/2, 80S/2 as you like.

Kingbird prewound bobbin thread size M is used for high speed multi-head embroidery machine, it can also be used for quilting machine. We have different count and raw material of prewound embroidery bobbins for your choice.

Raw material

Thread Count

Tenacity

Size

Type

Color

Thread length(mts)

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

M

Sideless

White

235

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

M

Paper side

White

215

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

M

Plastic side

White

205

Filament Polyester

75D/2(60WT)

Middle 4-6g/d

M

Sideless

Black

215

Filament Polyester

70D/2(90WT

High 7-8g/d

M

Paper side

Black

210

Filament Polyester

70D/2(90WT

High 7-8g/d

M

Plastic side

Black

190

Prewound Bobbin Thread Size G

Kingbird prewound bobbin thread size G, normal count is 210D/2, 210D/3, 280D/2. We can also customize other count like 60S/2, 80S/2 as you like.

Kingbird prewound bobbin thread size G is used for high speed multi-head embroidery machine, its embroidery will be more softer and beautiful, because nylon filament is fine and hairless. We have different count and raw material for your choice.

Raw material

Thread Count

Tenacity

Size

Type

Color

Thread length(mts)

Nylon 66

210D/2

High 7-8g/d

G

Sideless

Dyed

20

Nylon 66

210D/3

High 7-8g/d

G

Sideless

Dyed

20

Nylon 66

280D/2

High 7-8g/d

G

Sideless

Dyed

20

Why Kingbird Prewound Bobbin Thread?

Sufficient Experience over 20years

Kingbird has over 20 years’ experience in prewound embroidery bobbins industry. We have mature technology on producing prewound bobbin thread.

Various Specifications

There’re 4 different types prewound bobbin thread, and each type has many different counts. You can choose any type and count as per your idea.

High Quality of Raw Material

Kingbird use AAA grade raw material with super quality.

Dyeing Technology

Kingbird prewound bobbin thread has best color fastness, can do 4.5-5 grade. Kingbird shade card has more than 800 colors. Your shade card is also welcomed.

High Tenacity

Kingbird prewound bobbin thread has middle tenacity and high tenacity. It is very suitable to use on high speed multi-head embroidery machines.

Free Samples

Kingbird can provide free samples, to make sure our prewound bobbin thread matches your demand.

Yearly Capacity

Over 500 tons per year.

Short Lead Time

15-25days to produce one container.

Certification

OEKO-TEX certificate, SGS certificate, BSCI and so on.

Best service

Kingbird provide best service before and after sales.

Kingbird – Your Best Choice of Prewound Bobbin ThreadBrand

Kingbird prewound bobbin thread is widely used for machine embroidery and quilting. We always provide best quality and best price to our global customers.

Whether you’re a garments manufacturer, or wholesale shops, Kingbird prewound bobbin thread is always your best choice.

Send us your inquiry for the Kingbird prewound bobbin thread now!

Prewound Bobbin Thread – The Definitive FAQ Guide

Prewound Bobbin Thread FAQ Guide answers most common questions about prewound bobbins.

The Prewound Bobbin Thread FAQ is a useful guide for anyone who is considering buying prewound bobbins in the first place.

The main advantage of using prewound bobbins is that they save time since you don’t have to wind a bobbin yourself!

After you read our FAQ, you will know what kind of prewound bobbins are right for you and your machine.

1. What is Prewound Bobbin Thread?

Prewound Bobbin Thread is a type of thread where each bobbin comes with the desired amount of thread already wound on it.

This comes in very handy when working with machines that do not have an automatic tension feature because one doesn’t need to worry about the tension.

It is easy to use. First, you need to take off the original bobbin and place it on the new prewound bobbin.

Then put the combination into your embroidery machine, which helps you save time.

Prewound bobbins of bobbin thread are a convenient way to use your sewing machine. Each bobbin is wound with the exact color and type of thread needed for a particular project.

2. Can You Reuse Prewound Bobbin Thread?

Most of the supplies you will purchase for your sewing project can be reused.

However, a prewound bobbin thread cannot be reused if you remove it from the bobbin holder.

A prewound bobbin thread is intended to be used only once.

Prewound bobbin thread is meant to fit a particular machine style and is engineered with a specific tensile strength.

Some manufacturers make a lot of prewound bobbin thread as they are designed for use on commercial machines.

In most cases, these prewound bobbin threads are used on industrial machines that sew very fast.

The high-speed spinning required to maintain thread tension on these machines results in the inability of the thread to unwind off the spool properly.

3. Does Prewound Bobbin Thread Need to Match?

There are several factors to consider to determine whether or not your prewound bobbins thread needs to match your regular spools of thread.

These include the type of sewing project, the type of material, and even the sewing machine model you intend to use.

Prewound bobbins of all types are used with what is referred to as a bobbin adapter. The adapter allows the user to use any prewound bobbins thread in their sewing machine.

The bobbin adapters that come standard on most machines will accept–with some modification–bobbins that do not match the color or thread count of the top thread being used.

4. What is the Best Prewound Bobbin Thread?

Finding the best prewound bobbin thread can be tricky, but it is easier than you might think if you know what to look for.

Many factors come into play when choosing the best prewound bobbin thread for your needs.

Some of the best prewound bobbin threads are listed below:

Bottom line polyester prewound bobbin thread:

This 60-weight thread is perfect for embroidery and quilting, as well as binding, quilting, and sewing.

With a smooth line and minimal lint buildup, this lightweight thread glides through layers of fabric with ease.

White Cotton prewound Bobbin thread:

This 60-weight thread has been created especially for use in bobbins.

It is a durable, smooth, and lint-free thread perfect for sewing with other threads and allows a robust and lightweight stitch.

The most versatile of our threads can be combined with most other threads to create a smooth and sleek finish.

Coats and Clarke prewound bobbin thread:

Ideal for dense stitching and delicate embroidering, this 70-weight thread is made from continuous filament polyester that is strong, lint-free, and soft.

This thread will guarantee smooth embroideries and flat seams.

Bothered prewound bobbin thread:

This handy set of bobbins in a rainbow of colors makes an excellent choice for those interested in color matching.

These 60-weight polyester thread bobbins are ideal for embroidery and sewing.

Home machine owners will find them a standard size A Class 15 bobbin perfect for most machines.

Sulky prewound bobbin thread:

Available in a wide range of colors and weights, this 60-weight polyester thread is suitable for sewers who need something in between sewing machine threads and coutil.

With top-quality construction and consistent strength, it works well with heavier or decorative threads.

This is an excellent thread choice for quilters, as it’s not too thick to work with but also not so thin that it shreds quickly.

5. Are Metal or Plastic Bobbins Better for Prewound Bobbin Thread?

Metal bobbins are an excellent choice for prewound bobbin threads than a plastic bobbin.

Metal bobbins are, on average, more vital than plastic ones.

They will generally last longer and are less susceptible to breakage if dropped or mishandled.

This is especially true of the larger metal bobbins used with thicker thread.

Plastic bobbins offer price savings over their metal counterparts and better choice for quilting projects (which typically require more prewound bobbins).

The smallest plastic bobbins tend to be about half the size of metal bobbins, saving sewing space in an already cramped sewing area.

6. Can I Get More Prewound Bobbin Thread on My Bobbin?

There is no definitive yes or no answer to this question.

Almost all companies offer at least two pre-wound bobbin threads to feed your machine.

No matter how high your sewing skills are, bobbin thread remains a challenge: you need to wind it yourself, and it tends to feed through your machine.

And while a 40-wound bobbin might be fine for starting, it doesn’t give you much thread left over to finish a project.

Enter the NEB Original Pre-Wound Bobbin thread, a time-saving innovation that’s especially handy for beginners.

Instead of winding one or two threads onto bobbins, it makes you wind entirely 40 yards of fine floss onto each prewound.

7. How Does A Bobbin Hold Prewound Bobbin Thread?

A prewound bobbin is nothing more than a preformed case wrapped around a spool of thread.

The thread is wound around the bobbin by the sewing machine, and the bobbin holds the thread until the top thread is pulled.

The spinning of a sewing machine creates a lot of friction within the mechanism that holds the bobbin.

Pre-wound bobbins hold prewound bobbin thread to ensure you have all of the thread you need on hand.

Prewound bobbins are especially great for stitching large projects where you don’t want to refill your machine during stitching.

Having a supply of pre-wound bobbins also ensures that your machine will start and operate with ease.

With NEB metal bobbins, we have built-in quality so you can stitch until the last drop of your favorite threads is gone.

8. What Weight Is Prewound Bobbin Thread?

To save energy and reduce environmental impact, consider using prewound bobbin thread.

It has a 60-weight made up of different materials filament and is available in multiple colors.

These inexpensive plastic bobbins are virtually lint-free and the perfect weight for different projects, including embroidery, quilting, or sewing.

Prewound bobbin thread is also available in weighs 90.

Prewound bobbin thread is specifically designed to be tensioned, meaning it will help achieve optimal tension when stitching.

9. How Do I Know What Size Prewound Bobbin Thread to Buy?

There are several things to factor in when determining which prewound bobbin you should buy, such as:

  • The type of machine you use,
  • The kind of thread that comes on your spool,
  • The size of embroidery you are designing,
  • The material on which you are using prewound bobbin thread
  • How many projects you plan to take on.

To determine what size to purchase, you will need to know how many yards of thread is wound onto a bobbin. This information should be available on the box or packaging of the prewound bobbins.

However, some machines require a larger or smaller needle and therefore need bigger or smaller prewound bobbins.

10. What Causes Prewound Bobbin Thread to Break?

When a bobbin unwinds, it can cause uneven tension. This can cause a bobbin to pull through to the top of the quilt or thread breaks. It can also result in bobbin breakage.

An improperly loaded bobbin is the leading cause of breakage and other bobbin issues.

The winding process causes the two ends of the thread to become intertwined.

When stitching, this causes the needle to go down into both pieces of thread, pulling them tight through the fabric.

After several stitches, the two pieces begin to stretch, creating resistance that can break your needle and cause your stitch to come apart.

To avoid breakage—and waste—always use quality sewing machine needles and make sure you are using appropriate tension on your sewing machine.’

11. Do You Have to Use Prewound Bobbin Thread on The Bottom Bobbin?

Yes, you must use Prewound Bobbin Thread on the Bottom Bobbin.

If you don’t, there is a chance that the thread will jam or break in the tension disc of your machine.

The bottom bobbin is also called a tension bobbin, and it controls the tension in the under area of a piece of fabric. If you are using a stitch, a pattern that has too tight or loose stitching from left to right, you have to change the bottom thread tension by adjusting the upper thread’s upper thread with adjusting the bobbin.

12. How Do You Fix A Bobbin for Prewound Bobbin Thread?

Bobbin can be loaded into the bobbin compartment and used with your machine.

To prevent tangles, use a rubber band to hold the end of the thread against one side of the bobbin case.

This works well with all prewound bobbins except those containing multiple strands of thread, which do not require a rubber band.

Embroidery machines come with the standard bobbins included.

However, when you purchase a brand-new machine or need replacement bobbins, prewound bobbins are often a more accessible option.

The reason is mainly based on the ease of using them and their compact size.

Most of the time, you won’t have to worry about winding them yourself; you remove the previous prewound bobbin and insert the new one in its place.

13. Where Does the Prewound Bobbin Thread from The Bobbin Go?

The thread from the prewound bobbin feeds through the first needle (the one closest to the machine) and out the other side.

It then goes up to a transparent holder (also called a needle plate or throat plate) and down again to the second needle underneath it. Thus, the path of the thread is called a loop.

They can be inserted into an empty case on your sewing machine, referred to as a case of bobbins, or wind onto a bobbin winder.

The primary purpose of a bobbin is to wrap the thread around it so that the threads will not tangle when they are running through the needle bar.

14. When Should I Replace My Bobbin Case for Prewound Bobbin Thread?

Despite taking good care of your bobbin case, it may be possible that it will eventually stop working. Then it would be best if you replaced it.

When you think about a bobbin case, there’s a lot more that goes into it than just replacing the tension spring or tension screw.

Your bobbin case needs to be inspected and maintained at every stage of use.

A bobbin case for prewound bobbins should be replaced whenever you have a problem with the stitch quality on your sewing machine.

The tension of the needle threads will always be looser than the top thread, resulting in loose stitches that must be tightened by adjusting with either the top or bottom tension dials.

If neither option works, then it’s time to replace your bobbin case and use prewound bobbins.

15. What are the Types of Bobbins Used for Prewound Bobbin Thread?

There are several types of bobbins used for prewound bobbin thread. These are listed below:

  • AStyle
  • L Style
  • M Style
  • G style

Each type has its specific features and functions depending upon the material used in manufacturing.

They are plastic and metal. Plastic bobbins are considered a more inexpensive option, while metal bobbins are typically utilized by beginners and experienced users alike.

The choice between the two is really up to personal preference.

When selecting a bobbin for a sewing machine, it is essential to consider what type of thread is on the spool. The bobbin type depends on the method of winding the thread onto the bobbin.

16. How Do You Wrap Prewound Bobbin Thread Around A Bobbin?

The procedure of wrapping the bobbin for prewound bobbin thread is described below:

Turn the handwheel toward you (counter-clockwise) until you feel resistance, a “clicking” sensation, and see that the needle has gone down.

You are now ready to wrap the thread onto the bobbin.

Insert your empty prewound bobbin into the sewing machine and place something over it until you reach the end of that amount.

Knowing how to wind single strand prewound bobbins is important because unwinding the thread from the bobbin is critical for smooth sewing, especially when working on intricate projects.

Not all bobbins are created equal, and some of them come spun with a single strand of thread, while others have several strands that you need to wrap around.

17. How Much Prewound Bobbin Thread Costs?

The cost of Prewound Bobbins is more than if you were to buy 100% cotton thread on its own. However, you benefit from this by having less wastage of thread and the protection of the bobbins suitable for pre-winding.

While Pre-Wound Bobbins may be slightly more expensive, they tend to offer better quality as there are no knots in the bobbins, they are re-usable, and they have a higher capacity.

Usually, the price of prewound bobbin thread lies in the range of $4 to $ 10 depending upon the material wound on the bobbin, thickness, size, and color.

18. Which Direction Prewound Bobbin Thread to Wind on Bobbin?

Embroidery Machine manufacturers recommend winding the prewound bobbin thread to the left or counter-clockwise on the bobbin when viewed from the top.

Whereas other companies specify that the thread should be wound clockwise or right-hand-threaded on the bobbin.

The direction of the arrows on your bobbin will tell you which path to wind your thread onto the bobbin each time you begin stitching.

Also, remember that with a prewound bobbin, you are saving the work of having to wind the bobbins onto your machine and putting them in place on the device. Instead, your bobbins will already be loaded and ready for you for easy use.

19. Why Prewound Bobbin Thread Jam?

The pre-Wound Bobbin thread is on the utterly wrong track.

The fabric will never move on such a machine because there is too much friction caused by the many layers of thread wrapping around the leader shaft. However, it only feeds a minimal amount of material through the machine.

This creates a backup effect which directly causes thread jams and poor quality.

Prewound bobbin thread jamming is a problem with some machines.

If you’ve been plagued by thread jamming on your machine, then you know how aggravating it can be to find that pesky little thread that you’ve seen next to unraveled and sliding around on the tabletop underneath your machine.

If only you could get that thread back onto a prewound bobbin again.

20. Does Prewound Bobbin Thread Go Through Needle?

Yes, it does. Prewound bobbin thread comes prewound onto a bobbin ready to go through your machine.

It goes through your needle just like regular spooled thread, but the bobbin thread is already wound on the bobbin for you.

This is a trick with a tension spring that allows you to pass the thread through the bobbin case.

Press the Needle Position Button twice to raise and lower the needle to make your prewound bobbin thread pass through the hand.

21. Can I Use Prewound Bobbin Thread for Machine Quilting?

Yes, prewound bobbin threads are designed for machine quilting with a 60-weight line.

The advantage to using a prewound bobbin thread is the ease of loading the bobbin; with practice, you can become quite speedy.

It is not designed to be hand quilted so that it will be rather flimsy on the top of your quilt, but it should be fine for machine quilting.

22. What are the Benefits of Prewound Bobbin Thread?

There are a lot of benefits of using prewound bobbin threads. Some of them are listed below:

Prewound bobbin threads allow you to spend more time sewing and less time loading the machine.

Prewound bobbin thread is a convenient and easy way to deal with the frustrating task of winding your bobbins.

They are less expensive than spools because you don’t have to purchase the whole spool of thread.

If you don’t have a lot of space for storing the thread or a lot of extra money for purchasing the equipment and supplies you want to use while sewing, the prewound bobbins can help out great because it takes less area.

You can use it for speedy embroidery and quilting.

23. Why Does Machine Not Pick Up A Bobbin Thread?

There are several reasons that a machine does not pick up a bobbin thread. Some of the reasons are given below:

In a sewing machine, you must have the same tension for the upper and lower thread.

If you use prewound bobbins with ordinary thread and vice versa, the machine cannot adjust the tension to the normal one.

You need to check the position of the bobbin case and bobbin if the problem lies with these two parts.

Next, check if the needle is damaged or broken. If so, it requires replacement.

24. Can I Wash Prewound Bobbin Thread?

Yes. You can wash prewound bobbin thread just as you would any other embroidery thread. However, special care needs to be taken to prolong the life of your spool.

It is recommended to wash it in a machine with a delicate or hand wash setting for any fabrics.

Take great care when washing the prewound bobbin thread to avoid tangling or damaging it.

Remove and dry the bobbin immediately if soiled. Let airflow hit the pre-wound bobbins so that they can completely dry.

Although it is recommended to machine dry it.

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