APPENDIX ——————————————————————————————————————————————

Stitch Name

Buttonhole

stitch

Darning

stitch

Bar tack

stitch

Button- sewing stitch

Eyelet stitch

Pattern

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

Foot

 

Stitch Width

Stitch Length

Application

[mm (inch)]

[mm (inch)]

Presser

 

 

 

 

 

 

 

 

 

 

Auto

Manual

Auto

Manual

 

Horizontal buttonholes

5.0

3.0–5.0

0.4

0.2–1.0

A

on thin and medium

(3/16)

(1/8–3/16)

(1/64)

(1/64–1/16)

 

weight fabrics

 

 

 

 

 

 

Horizontal buttonholes

5.0

3.0–5.0

0.4

0.2–1.0

A

on areas that are subject

(3/16)

(1/8–3/16)

(1/64)

(1/64–1/16)

 

to strain

 

 

 

 

 

A

Horizontal buttonholes

5.0

3.0–5.0

0.4

0.2–1.0

on thick fabrics

(3/16)

(1/8–3/16)

(1/64)

(1/64–1/16)

 

 

Secured buttonholes for

5.0

3.0–5.0

0.4

0.2–1.0

A

fabrics that have

(3/16)

(1/8–3/16)

(1/64)

(1/64–1/16)

 

backings

 

 

 

 

 

 

Buttonholes for stretch or

6.0

3.0–6.0

1.0

0.5–2.0

A

(1/8– 15/

knit fabrics

(15/54)

(1/16)

(1/32–1/16)

 

64)

 

 

 

 

 

 

Buttonholes for stretch

6.0

3.0–6.0

1.5

1.0–3.0

A

(1/8– 15/

fabrics

(15/54)

(1/16)

(1/16–1/8)

 

64)

 

 

 

 

 

A

Bound buttonholes

5.0

0.0–6.0

2.0

0.2–4.0

(3/16)

(0–15/64)

(1/16)

(1/64–3/16)

 

 

A

Keyhole buttonholes for

7.0

3.0–7.0

0.5

0.3–1.0

thick or furry fabrics

(1/4)

(1/8–1/4)

(1/32)

(1/64–1/16)

 

 

Keyhole buttonholes for

7.0

3.0–7.0

0.5

0.3–1.0

A

medium weight and

(1/4)

(1/8–1/4)

(1/32)

(1/64–1/16)

 

thick fabrics

 

 

 

 

 

A

Horizontal buttonholes

7.0

3.0–7.0

0.5

0.3–1.0

for thick or furry fabrics

(1/4)

(1/8–1/4)

(1/32)

(1/64–1/16)

 

A

Darning medium weight

7.0

2.5–7.0

2.0

0.4–2.5

fabrics

(1/4)

(3/32–1/4)

(1/16)

(1/64–3/32)

 

A

Darning thick fabrics

7.0

2.5–7.0

2.0

0.4–2.5

(1/4)

(3/32–1/4)

(1/16)

(1/64–3/32)

 

 

 

Reinforcing openings

2.0

1.0–3.0

0.4

0.3–1.0

A

and areas where the

(1/16)

(1/16–1/8)

(1/64)

(1/64–1/16)

 

seam easily comes loose

 

 

 

 

 

M

Button sewing

3.5

2.5–4.5

(1/8)

(3/32–3/16)

 

 

 

 

 

Sewing eyelets, for

 

7.0, 6.0,

 

7.0, 6.0,

N

7.0

5.0 (1/4,

7.0

5.0 (1/4,

example, on belts

(1/4)

15/64,

(1/4)

15/64,

 

 

 

 

3/16)

 

3/16)

 

 

 

 

 

 

Twin Needle

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

Reverse/

Reinforcement

Stitching

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Automatic

reinforcement

Programmed

Foot

Walking

Thread-Cutting

 

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Thread-cutting

No

Reinforcement +

No

thread-cutting

 

Thread-cutting

No

 

 

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