Brother International SQ9050 Users Manual - English - Page 48

Buttonhole Sewing - quilting foot

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VARIOUS STITCHES Pattern Presser Foot 100 stitches model 90 stitches model 80 stitches model 70 stitches model 60 stitches model 50 stitches model 40 stitches model Twin Needle Walking Foot Reverse (Rev.)/ Reinforcement (Rfc.) Stitching BUTTONHOLE SEWING Buttonholes can be sewn and buttons can be sewn on. Stitch Name Pattern No. Application Stitch Width Stitch Length [mm (inch.)] [mm (inch.)] Auto Manual Auto Manual Horizontal buttonholes A 34 34 34 29 29 29 25 on thin and medium weight fabrics 5.0 (3/16) 0.5 (1/32) 3.0-5.0 0.2-1.0 No No (1/8-3/16) (1/64-1/16) Secured buttoholes for A 35 35 35 30 30 30 26 fabrics that have back- ings 5.0 (3/16) 0.5 (1/32) 3.0-5.0 0.2-1.0 No No (1/8-3/16) (1/64-1/16) A 36 36 36 31 31 31 27 Buttonholes for stretch or knit fabrics 6.0 (15/64) 3.0-6.0 (1/8-15/64) 1.0 (1/16) 0.5-2.0 (1/32-1/16) No No Buttonhole stitch A 37 37 37 32 32 32 28 Buttonholes for stretch fabrics A 38 38 38 - - - - Bound buttonholes 6.0 (15/64) 1.5 (1/16) 3.0-6.0 1.0-3.0 No No (1/8-15/64) (1/16-1/8) 5.0 (3/16) 2.0 (1/16) 0.0-6.0 0.2-4.0 No No (0-15/64) (1/64-3/16) A 39 39 39 33 33 33 29 Keyhole buttonholes for thick or furry fabrics 7.0 (1/4) 0.5 (1/32) 3.0-7.0 0.3-1.0 No (1/8-1/4) (1/64-1/16) No A 40 40 40 34 34 - Keyhole buttonholes for 7.0 (1/4) 0.5 (1/32) - medium weight and thick 3.0-7.0 0.3-1.0 No No fabrics (1/8-1/4) (1/64-1/16) A 41 41 41 35 35 - - Keyhole buttonholes for thick or furry fabrics 7.0 (1/4) 0.5 (1/32) 3.0-7.0 0.3-1.0 No No (1/8-1/4) (1/64-1/16) Zigzag stitch (for quilting) J 46 46 46 40 40 - Appliqué quilting, free- motion quilting, satin stitching, button sewing 3.5 (1/8) 0.0-7.0 (0-1/4) 1.4 (1/16) 0.0-4.0 (0-3/16) No Yes *Auto Rfc.: Automatic Reinforcement The maximum buttonhole length is about 28 mm (1-1/8 inch) (diameter + thickness of the button). Buttonholes are sewn from the front of the presser foot to the back, as shown below. * Auto Rfc. * Auto Rfc. Auto* Rfc. Auto* Rfc. * Auto Rfc. * Auto Rfc. * Auto Rfc. * Auto Rfc. Rfc. a Reinforcement stitching 46

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VARIOUS STITCHES
—————————————————————————————————————————————————
46
BUTTONHOLE SEWING
Buttonholes can be sewn and buttons can be sewn on.
*Auto Rfc.: Automatic Reinforcement
The maximum buttonhole length is about 28 mm (1-1/8 inch) (diameter + thickness of the button).
Buttonholes are sewn from the front of the presser foot to the back, as shown below.
Stitch Name
Pattern
Presser Foot
Pattern No.
Application
Stitch Width
[mm (inch.)]
Stitch Length
[mm (inch.)]
Twin Needle
Walking Foot
Reverse
(
Rev.
)
/
Reinforcement
(
Rfc.
)
Stitching
100 stitches
model
90 stitches
model
80 stitches
model
70 stitches
model
60 stitches
model
50 stitches
model
40 stitches
model
Auto
Manual
Auto
Manual
Buttonhole
stitch
A
34
34
34
29
29
29
25
Horizontal buttonholes
on thin and medium
weight fabrics
5.0 (3/16)
3.0-5.0
(1/8-3/16)
0.5 (1/32)
0.2-1.0
(1/64-1/16)
No
No
Auto
Rfc.
A
35
35
35
30
30
30
26
Secured buttoholes for
fabrics that have back-
ings
5.0 (3/16)
3.0–5.0
(1/8-3/16)
0.5 (1/32)
0.2–1.0
(1/64-1/16)
No
No
Auto
Rfc.
A
36
36
36
31
31
31
27
Buttonholes for stretch or
knit fabrics
6.0 (15/64)
3.0–6.0
(1/8-15/64)
1.0 (1/16)
0.5–2.0
(1/32-1/16)
No
No
Auto
Rfc.
A
37
37
37
32
32
32
28
Buttonholes for stretch
fabrics
6.0 (15/64)
3.0–6.0
(1/8-15/64)
1.5 (1/16)
1.0–3.0
(1/16-1/8)
No
No
Auto
Rfc.
A
38
38
38
Bound buttonholes
5.0 (3/16)
0.0–6.0
(0–15/64)
2.0 (1/16)
0.2–4.0
(1/64-3/16)
No
No
Auto
Rfc.
A
39
39
39
33
33
33
29
Keyhole buttonholes for
thick or furry fabrics
7.0 (1/4)
3.0–7.0
(1/8-1/4)
0.5 (1/32)
0.3–1.0
(1/64-1/16)
No
No
Auto
Rfc.
A
40
40
40
34
34
Keyhole buttonholes for
medium weight and thick
fabrics
7.0 (1/4)
3.0–7.0
(1/8-1/4)
0.5 (1/32)
0.3–1.0
(1/64-1/16)
No
No
Auto
Rfc.
A
41
41
41
35
35
Keyhole buttonholes for
thick or furry fabrics
7.0 (1/4)
3.0–7.0
(1/8-1/4)
0.5 (1/32)
0.3–1.0
(1/64-1/16)
No
No
Auto
Rfc.
Zigzag stitch
(for quilting)
J
46
46
46
40
40
Appliqué quilting, free-
motion quilting, satin
stitching, button sewing
3.5 (1/8)
0.0–7.0
(0–1/4)
1.4 (1/16)
0.0-4.0
(0-3/16)
No
Yes
Rfc.
a
Reinforcement stitching
*
*
*
*
*
*
*
*