Brother International NX-450Q Users Manual - English - Page 39

Needle types and their uses

Page 39 highlights

GETTING READY Needle types and their uses The sewing machine needle that should be used depends on the fabric and thread thickness. Refer to the following table when choosing the thread and needle appropriate for the fabric that you wish to sew. Fabric Type/Application Medium weight fabrics Thin fabrics Thick fabrics Stretch fabrics Broadcloth Taffeta Flannel, Gabardine Lawn Georgette Challis, Satin Denim Corduroy Tweed Jersey Tricot Easily frayed fabrics For top-stitching Thread Type Weight Cotton thread Synthetic thread 60-80 Silk thread 50 Cotton thread Synthetic thread Silk thread Cotton thread Synthetic thread Silk thread 60-80 50 30-50 50 Thread for knits 50-60 Cotton thread Synthetic thread Silk thread Synthetic thread Silk thread 50-80 50 30 Size of Needle 75/11-90/14 65/9-75/11 90/14-100/16 Ball point needle (golden colored) 75/11-90/14 65/9-90/14 90/14-100/16 Memo z The smaller the thread number, the thicker the thread, and the larger the needle number, the thicker the needle. z Use the ball point needle when sewing on stretch fabrics or fabrics where skipped stitches easily occur. z Use a 90/14 to 100/16 needle with transparent nylon threads, regardless of the fabric being sewn. z A 75/11 needle is already installed when the sewing machine is purchased. CAUTION ● The appropriate fabric, thread and needle combinations are shown in the table above. If the combination of the fabric, thread and needle is not correct, particularly when sewing thick fabrics (such as denim) with thin needles (such as 65/9 to 75/11), the needle may bend or break. In addition, the stitching may be uneven or puckered or there may be skipped stitches. 38

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GETTING READY
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38
Needle types and their uses
The sewing machine needle that should be used depends on the fabric and thread thickness. Refer to the
following table when choosing the thread and needle appropriate for the fabric that you wish to sew.
Memo
The smaller the thread number, the thicker
the thread, and the larger the needle
number, the thicker the needle.
Use the ball point needle when sewing on
stretch fabrics or fabrics where skipped
stitches easily occur.
Use a 90/14 to 100/16 needle with
transparent nylon threads, regardless of the
fabric being sewn.
A 75/11 needle is already installed when the
sewing machine is purchased.
CAUTION
Fabric Type/Application
Thread
Size of Needle
Type
Weight
Medium
weight
fabrics
Broadcloth
Cotton thread
60–80
75/11–90/14
Taffeta
Synthetic thread
Flannel,
Gabardine
Silk thread
50
Thin fabrics
Lawn
Cotton thread
60–80
65/9–75/11
Georgette
Synthetic thread
Challis, Satin
Silk thread
50
Thick
fabrics
Denim
Cotton thread
30–50
90/14–100/16
Corduroy
Synthetic thread
50
Tweed
Silk thread
Stretch
fabrics
Jersey
Thread for knits
50–60
Ball point needle
(golden colored)
75/11–90/14
Tricot
Easily frayed fabrics
Cotton thread
50–80
65/9–90/14
Synthetic thread
Silk thread
50
For top-stitching
Synthetic thread
30
90/14–100/16
Silk thread
The appropriate fabric, thread and needle
combinations are shown in the table
above. If the combination of the fabric,
thread and needle is not correct,
particularly when sewing thick fabrics
(such as denim) with thin needles (such as
65/9 to 75/11), the needle may bend or
break. In addition, the stitching may be
uneven or puckered or there may be
skipped stitches.