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STITCH TYPES
PRESENTED BY –
SUSHANT KUMAR
INTRODUCTION
Class 100 - Single thread chain stitch
Class 200 - Hand stitch, normally not sewing machine
Class 300 - Lock stitch, Hook & bobbin
Class 400 - Multi thread chain stitch – Looper
Class 500 - Overedge and safety stitch
Class 600 - Cover stitch, Similar to 400, but with top cover
CLASS-101
N
CLASS-101
Thread - 01
Needle - 01
Looper - 01 (Blind)
Thread Consumption Ratio – 1:5
Single thread chain stitch.
Has good extension, but unravels easily.
Used for temporary Stitch.
FACE SIDE UNDER SIDE
CLASS-103
Thread - 01
Needle - 01
Looper - 01 (Blind)
Thread Consumption Ratio – 1:4.5
 Formed by curved needle
 Use single thread to stitch
UNDER SIDE
CLASS-301 (LOCK STITCH)
N
B
CLASS-301 (LOCK STITCH)
Thread - 02
Needle - 01
Bobbin - 01
Thread Consumption Ratio – 1:2.5
 Formed with two threads: one needle
thread and one bobbin thread.
 Does not unravel easily.
 Poor extension.
 Stitch is reversible.
UNDER SIDEFACE SIDE
CLASS-301 (ZIG-ZAG LOCK STITCH)
N
B
ZIG ZAG LOCKSTITCH
CLASS-301 (ZIG-ZAG LOCK STITCH)
Thread - 02
Needle - 01
Bobbin - 01
Thread Consumption Ratio – 1:5.5
 Has same benefits as 301.
Has better extension due to the zigzag
configuration.
 Used mostly where a secure seam with
good extension is required.
UNDER SIDEFACE SIDE
CLASS-401
N
L
CLASS-401
Thread - 02
Needle - 01
Looper - 01
Thread Consumption Ratio – 1:5.5
 Two thread chainstitch.
Higher seam strength and seam stretch
than a lock stitch.
 Seam security not as good as lock stitch.
Increase bulk under the seam.
UNDER SIDEFACE SIDE
CLASS-404
ZIG ZAG TWO THREAD
CHAINSTITCH
N
L
CLASS-404
Thread - 02
Needle - 01
Looper - 01
Thread Consumption Ratio – 1:7
 Zigzag chainstitch.
Stitch formation similar to 401.
UNDER SIDEFACE SIDE
CLASS-406
N1
N2
L
CLASS-406
Thread - 03
Needle - 02
Looper - 01
Thread Consumption Ratio – 1:15.5
Cover seam stitch, has 2 needle and 1
looper thread.
 Excellent extension, easy to unravel.
Gives very good extension, and is mostly
used to cover a raw edge in the fabric.
UNDER SIDEFACE SIDE
CLASS-407
N3
N2
N1
L
CLASS-407
Thread - 04
Needle - 03
Looper - 01
Thread Consumption Ratio – 1:20
Cover seam stitch, has 3 needle and 1
looper thread.
 Excellent extension, easy to unravel.
Gives very good extension, and is mostly
used to cover a raw edge in the fabric.
UNDER SIDEFACE SIDE
CLASS-408
S3
N2
N1
L
CLASS-408
Thread - 05
Needle - 02
Looper - 02
Spreader - 01
Thread Consumption Ratio - 1:17
 Formed using two needle threads ,two
looper threads and one Top covering
thread.
The top covering thread is laid between
and around the needle threads on the
surface of the material UNDER SIDEFACE SIDE
CLASS-503
N
L
CLASS-503
Thread - 02
Needle - 01
Looper - 01
Thread Consumption Ratio - 1:10.5
 Formed using one needle and one
looper thread.
Used to secure the edge of fabric
CLASS-504
N
L1
L2
CLASS-504
Thread - 03
Needle - 01
Looper - 02
Thread Consumption Ratio - 1:14
Has 1 needle thread and 2 looper
threads.
Has excellent extension and does not
unravel easily.
Used for serging to stop fabric fraying,
and for joining 2 or more plies together.
CLASS-505
N
L1
L2
CLASS-505
Thread - 03
Needle - 01
Looper - 02
Thread Consumption Ratio - 1:16
Stitch type 505 is similar to stitch type
504.
In stitch type 505 the lower looper thread
Is tighter and the needle thread is looser
than in stitch type 504
Is 3- thread version of stitch type 503
N1
N2
L1
L2
CLASS-512
CLASS-512
Thread - 04
Needle - 02
Looper - 02
Thread Consumption Ratio - 1:15.5
 Mock safety stitch, has 2 needle and 2
looper threads
 Very good extension, will not unravel
easy.
 Used where there is a need for a secure
seam that needs very good extension.
N1
N2
L2
L1
CLASS-514
CLASS-514
Thread - 04
Needle - 02
Looper - 02
Thread Consumption Ratio - 1:20
Similar to 512, only the loop is extended
up to both needle.
CLASS-515
N1
N2
L1
L2
CLASS-514
Thread - 04
Needle - 02
Looper - 02
Thread Consumption Ratio - 1:17.5
 Formed by simultaneously sewing one
row of stitch 401 and one row of stitch type
503 on the edge of the material.
CLASS-516
N1
N2
L1
L2
L3
CLASS-516
Thread - 05
Needle - 02
Looper - 03
Thread Consumption Ratio - 1:20
5 thread safety stitch, has 2 needle
threads and 3 looper threads.
Has two stitch types in one, 504 and 401.
Good extension, very strong. If one fails the
other can absorb the strain
High seam elasticity
N1
N2
L
S
CLASS-602
CLASS-602
Thread - 04
Needle - 02
Looper -01
Spreader - 01
Thread Consumption Ratio - 1:20
 Top and Bottom cover seam stitch, has 2
needle, 1 looper and 1 spreader thread.
 Has excellent extension, when a small
stitch is used excellent seam cover is
achieved.
UNDER SIDEFACE SIDE
N1
N2
N3
L
S
CLASS-605
CLASS-605
Thread - 05
Needle - 03
Looper -01
Spreader - 01
Thread Consumption Ratio - 1:27
Utilizes 3 needle threads, one looper and
one cover thread.
Used in knitwear, lingerie & under
garments.
High seam elasticity.
UNDER SIDEFACE SIDE
CLASS-607
L
S
N1
N2
N3
N4
CLASS-607
Thread - 06
Needle - 04
Looper -01
Spreader - 01
Thread Consumption Ratio - 1:32
Formed with 4-needle threads, a top cover
thread and a bottom looper thread.
Can also be used as a decorative seam
UNDER SIDEFACE SIDE
Thank You..!!!

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TOP 10 SEWING STITCH TYPES EXPLAINED

  • 1. STITCH TYPES PRESENTED BY – SUSHANT KUMAR
  • 2. INTRODUCTION Class 100 - Single thread chain stitch Class 200 - Hand stitch, normally not sewing machine Class 300 - Lock stitch, Hook & bobbin Class 400 - Multi thread chain stitch – Looper Class 500 - Overedge and safety stitch Class 600 - Cover stitch, Similar to 400, but with top cover
  • 4. CLASS-101 Thread - 01 Needle - 01 Looper - 01 (Blind) Thread Consumption Ratio – 1:5 Single thread chain stitch. Has good extension, but unravels easily. Used for temporary Stitch. FACE SIDE UNDER SIDE
  • 5. CLASS-103 Thread - 01 Needle - 01 Looper - 01 (Blind) Thread Consumption Ratio – 1:4.5  Formed by curved needle  Use single thread to stitch UNDER SIDE
  • 7. CLASS-301 (LOCK STITCH) Thread - 02 Needle - 01 Bobbin - 01 Thread Consumption Ratio – 1:2.5  Formed with two threads: one needle thread and one bobbin thread.  Does not unravel easily.  Poor extension.  Stitch is reversible. UNDER SIDEFACE SIDE
  • 8. CLASS-301 (ZIG-ZAG LOCK STITCH) N B ZIG ZAG LOCKSTITCH
  • 9. CLASS-301 (ZIG-ZAG LOCK STITCH) Thread - 02 Needle - 01 Bobbin - 01 Thread Consumption Ratio – 1:5.5  Has same benefits as 301. Has better extension due to the zigzag configuration.  Used mostly where a secure seam with good extension is required. UNDER SIDEFACE SIDE
  • 11. CLASS-401 Thread - 02 Needle - 01 Looper - 01 Thread Consumption Ratio – 1:5.5  Two thread chainstitch. Higher seam strength and seam stretch than a lock stitch.  Seam security not as good as lock stitch. Increase bulk under the seam. UNDER SIDEFACE SIDE
  • 12. CLASS-404 ZIG ZAG TWO THREAD CHAINSTITCH N L
  • 13. CLASS-404 Thread - 02 Needle - 01 Looper - 01 Thread Consumption Ratio – 1:7  Zigzag chainstitch. Stitch formation similar to 401. UNDER SIDEFACE SIDE
  • 15. CLASS-406 Thread - 03 Needle - 02 Looper - 01 Thread Consumption Ratio – 1:15.5 Cover seam stitch, has 2 needle and 1 looper thread.  Excellent extension, easy to unravel. Gives very good extension, and is mostly used to cover a raw edge in the fabric. UNDER SIDEFACE SIDE
  • 17. CLASS-407 Thread - 04 Needle - 03 Looper - 01 Thread Consumption Ratio – 1:20 Cover seam stitch, has 3 needle and 1 looper thread.  Excellent extension, easy to unravel. Gives very good extension, and is mostly used to cover a raw edge in the fabric. UNDER SIDEFACE SIDE
  • 19. CLASS-408 Thread - 05 Needle - 02 Looper - 02 Spreader - 01 Thread Consumption Ratio - 1:17  Formed using two needle threads ,two looper threads and one Top covering thread. The top covering thread is laid between and around the needle threads on the surface of the material UNDER SIDEFACE SIDE
  • 21. CLASS-503 Thread - 02 Needle - 01 Looper - 01 Thread Consumption Ratio - 1:10.5  Formed using one needle and one looper thread. Used to secure the edge of fabric
  • 23. CLASS-504 Thread - 03 Needle - 01 Looper - 02 Thread Consumption Ratio - 1:14 Has 1 needle thread and 2 looper threads. Has excellent extension and does not unravel easily. Used for serging to stop fabric fraying, and for joining 2 or more plies together.
  • 25. CLASS-505 Thread - 03 Needle - 01 Looper - 02 Thread Consumption Ratio - 1:16 Stitch type 505 is similar to stitch type 504. In stitch type 505 the lower looper thread Is tighter and the needle thread is looser than in stitch type 504 Is 3- thread version of stitch type 503
  • 27. CLASS-512 Thread - 04 Needle - 02 Looper - 02 Thread Consumption Ratio - 1:15.5  Mock safety stitch, has 2 needle and 2 looper threads  Very good extension, will not unravel easy.  Used where there is a need for a secure seam that needs very good extension.
  • 29. CLASS-514 Thread - 04 Needle - 02 Looper - 02 Thread Consumption Ratio - 1:20 Similar to 512, only the loop is extended up to both needle.
  • 31. CLASS-514 Thread - 04 Needle - 02 Looper - 02 Thread Consumption Ratio - 1:17.5  Formed by simultaneously sewing one row of stitch 401 and one row of stitch type 503 on the edge of the material.
  • 33. CLASS-516 Thread - 05 Needle - 02 Looper - 03 Thread Consumption Ratio - 1:20 5 thread safety stitch, has 2 needle threads and 3 looper threads. Has two stitch types in one, 504 and 401. Good extension, very strong. If one fails the other can absorb the strain High seam elasticity
  • 35. CLASS-602 Thread - 04 Needle - 02 Looper -01 Spreader - 01 Thread Consumption Ratio - 1:20  Top and Bottom cover seam stitch, has 2 needle, 1 looper and 1 spreader thread.  Has excellent extension, when a small stitch is used excellent seam cover is achieved. UNDER SIDEFACE SIDE
  • 37. CLASS-605 Thread - 05 Needle - 03 Looper -01 Spreader - 01 Thread Consumption Ratio - 1:27 Utilizes 3 needle threads, one looper and one cover thread. Used in knitwear, lingerie & under garments. High seam elasticity. UNDER SIDEFACE SIDE
  • 39. CLASS-607 Thread - 06 Needle - 04 Looper -01 Spreader - 01 Thread Consumption Ratio - 1:32 Formed with 4-needle threads, a top cover thread and a bottom looper thread. Can also be used as a decorative seam UNDER SIDEFACE SIDE