60 wt VS 90 wt Bobbin Thread: Which Is Better?

There are a number of different weights of bobbin threads available on the market. Each is different from another.

So that brings us to the question 60 wt vs 90 wt bobbin thread, which one to choose?

The 60 wt bobbin thread can be used for a number of purposes including delicate embroidery work, small highlights. But, 90 wt bobbin thread provide a better finish and are used in heirloom stitching, etc. Also, 60 wt bobbin threads have a 1200- 300 yards range of length whereas 90 wt bobbin threads are commonly 1100 yards.

But that is not all, there is a lot more to learn about the differences between these two bobbin threads. Read the whole article below to get a complete picture. 

60 Wt VS 90 Wt Bobbin Thread: Quick Overview of Differences

The difference between a 60 and 90 weight bobbin thread is, the 60 weight bobbin is thinner. Thread weight is measured by the length skein( in meters) for weighing one kilogram. As the weight number increases, the thread becomes thicker.

In general, thinner threads are preferred because of less time taken for stitching. It also provides a more professional look to your stitches. However, thicker threads have the ability to hold more tension and hence are more durable.  

Now let’s jump into a detailed discussed as we previously did with class 15 vs 15j vs class 66 bobbins.

Why is thread Weight Important?

The weight of thread influences stitching on a piece of clothing, making embroidery designs,etc. It affects stitch area, density, choice of needle size, and tension.

Thus, to choose a particular thread for any project, knowing and choosing the right thread weight is very important. Otherwise you may face problems like upper thread gets caught on shuttle hook.

Below here, we take a look at the short comparison between the two bobbins. 

Property	60 wt	90 wt
Purpose of Use	Delicate embroidery work, small highlights,etc	Heirloom stitching, lettering, etc.
Length	120-3000 yards per spool	1100 yards per spool
Material	Cotton, linen and other fibers	Polyester( 100 percent)
Price	$10- $17	$7-7.95

60 Wt Vs 90 Wt Bobbin Thread: Detailed Comparison

Here we take a look at the detailed comparison between each property of the 60 wt and 90 wt bobbin thread.

Purpose of Use and Material:

The use of a 60 wt or 90 wt bobbin thread is very much dependent on their weight and making material. In fact, these are the most important factors to consider while comparing two bobbin threads. 

The 60 wt bobbin thread is known for its ability to last after many repeated uses.60 wt bobbin thread is used for a variety of construction and quilting tasks. It can be used for general purpose sewing as well as in sewing machines.

Other than this, the 60 wt bobbin thread is used commonly in serging, machine embroidery,  and other types of fabric work. However, the problem with this thread is, because of its material of composition, it cannot give a smooth finish.

On the other hand, 90 wt bobbin thread gives a very good finish due to being made from polyester. Due to having more thickness than the 60 wt bobbin thread, it is more durable. It also gives more stitches per inch for being more thick.

The 90 wt bobbin thread fights looping, fraying, looping, and breaking even when stitched at high speeds. While 60 wt bobbin threads are mostly available in white, 90 wt bobbin threads are available in a variety of colors.

We can thus say that the 60 wt and 90 wt bobbin thread are used for different purposes. Since each of the bobbin threads are irreplaceable in their usage, we cannot say one is better than the other. Rather, it is recommended to choose the correct bobbin thread as per your purpose of use.

Length:

The length of the bobbin thread is important because it affects the quality of the stitch. If the bobbin thread is too short, it can fall short while stitching. This will give a very poor finish to the stitch. 

On an average, 60 wt bobbin threads are 1200-3000 yards in length.  90 wt bobbin threads are 1100 yards on the other hand. Thus, it can be said 60 wt bobbin threads are better in terms of length. 

Price:

Have a look at the table below showing different 60 wt bobbin threads and their prices.

Name of 60 wt Bobbin thread	Price
Superior Threads Bottom Line 2-Ply 60-Weight Polyester Embroidery Quilting Sewing Thread	Check Latest Price
Superior Threads Bottom Line 2-Ply 60-Weight Polyester Embroidery Quilting Sewing Thread	Check Latest Price
Superior Threads Bottom Line 2-Ply 60-Weight Polyester Embroidery Quilting Sewing Thread	Check Latest Price

Have a look at the table below for different 90 wt bobbin threads and their prices. 

Name of 90 wt bobbin thread	Price
Fil-Tec Bobbin-Line Bobbin Thread Cone – White – 90 Wt.	$7.95
The Finishing Touch 90wt. Bobbin thread White	$7

It is thus evident from the tables that 60 wt bobbin threads are considerably more expensive than 90 wt bobbin threads. Therefore, 90 wt bobbin threads can be said to have the better price quality. 

60 Wt Vs 90 Wt Bobbin Thread: Honest Verdict

The final verdict is that 60 wt and 90 wt bobbin threads are used in different cases. 60 wt bobbin threads have a better length range to offer. 90 wt bobbin threads have better pricing. However, it cannot be said one thread is better than another, as they are not comparable in that sense. Instead, each has to be used for the correct purpose. 

Frequently Asked Questions (FAQs):

What is 100 wt bobbin thread used for?

The 100 wt bobbin  threads are used for intricate work. This includes fine detailed machine embroidery like freestanding designs or monogramming. It is also used for micro quilting. The small thread size enables it to be useful for intricate detailing stitches.

What is 80 wt bobbin thread used for? 

80 wt bobbin thread is used for applications like english paper piecing, hand applique and machine embroidery. It can also be used for machine applique free motion couching and free motion quilting. It is available in many colors and thus desired for different projects. 

Which thread is stronger?

Nylon is the strongest thread available in the market. This is due to its  high strength to weight ratio. Thus, it is great for stitching leather, upholstery, and vinyl. Additionally, bonded 3-ply nylon threads  can be specially treated to give an extremely smooth finish to stitches.

Conclusion

That is all there is to know about the comparison 60 wt vs 90 wt bobbin thread. Both the bobbin threads are significantly different. Thus, you need to make sure you are using them correctly. We hope the detailed comparison will help you make the best choice.