Needle and thread finder
A starting needle, thread and stitch length for the fabrics a beginner meets, the needle types and their color bands, and where the sources disagree. A stitch on a scrap of the real fabric settles every row.
Find your fabric in the first table for a starting needle, thread, stitch length and pressing note. Each figure names its source. The needle figures are SCHMETZ's; the thread and stitch figures are from Brother's CP100X manual and NMSU's maintenance guide; the pressing notes are NMSU's and the University of Georgia's. Needle, bobbin and threading explains needle sizes and thread labels, and Stitching and tension explains stitch length.
Every row is a starting point. A sample of two layers of the real fabric, sewn with the needle, thread and length you plan to use, settles every row, and your machine's manual sets its own limits on needle and thread size. Write the setting that worked in the stitch sample log.
Starting settings by fabric
Filter by weight or by woven and knit, or type a fabric name. Stitch lengths are in millimeters; stitches per inch = 25.4 ÷ mm (the stitch length converter does it).
| Fabric | Needle type and size (SCHMETZ) | Thread | Stitch length | Pressing note |
|---|---|---|---|---|
| Batiste light woven | Universal 60/8 or 70/10 | Polyester 60 to 90 wt, or cotton 50 to 80 wt (Brother, lightweight fabrics) | 1.8 to 2.5 mm (Brother, lightweight) | By fiber. Cotton: steam, or dampen first (NMSU). A blend: the setting for its lowest-temperature fiber (NMSU). |
| Chiffon light woven | Universal or Microtex 60/8 or 70/10 | Polyester 60 to 90 wt (Brother, lightweight) | 1.8 to 2.5 mm (Brother, lightweight) | By fiber. Polyester melts; low temperature with steam (UGA). Silk: see the silk row. |
| Quilting cotton medium woven | Universal 70/10 to 90/14 (SCHMETZ's woven cotton row); Quilting 75/11 or 90/14 for piecing | All-purpose polyester, or polyester 60 to 90 wt or cotton 50 to 60 wt (Brother, medium) | 2.0 to 3.0 mm (Brother, medium); 10 to 12 SPI, about 2.1 to 2.5 mm, as a general setting (NMSU) | Steam, or dampen first; a press cloth if it shines (NMSU). Cotton does not melt but may scorch (UGA). |
| Broadcloth medium woven | Universal 70/10 to 90/14 (SCHMETZ has no broadcloth row; this is its woven cotton row) | Polyester 60 to 90 wt, or cotton 50 to 60 wt (Brother, medium; Brother lists broadcloth here) | 2.0 to 3.0 mm (Brother, medium) | By fiber: cotton as above; a cotton blend at its lowest-temperature fiber's setting (NMSU). |
| Linen medium woven | Universal 70/10 to 90/14 (linen and linen blends) | Polyester 60 to 90 wt, or cotton 50 to 60 wt (Brother, medium) | 2.0 to 3.0 mm (Brother, medium) | Highest setting with a damp press cloth or steam, on the wrong side to prevent shine (NMSU); hot iron, dampened (UGA). |
| Flannel medium woven | Universal 80/12 to 110/18 | Polyester 60 to 90 wt, or cotton 50 to 60 wt (Brother, medium) | 2.0 to 3.0 mm (Brother, medium) | Cotton flannel as cotton: steam, or dampen first (NMSU). |
| Denim heavy woven | Jeans 70/10 to 110/18 | For denim of 12 oz or more, Brother gives 30 wt with a 100/16 needle, or 60 wt with 90/14 to 100/16 | 2.5 to 4.0 mm (Brother, heavy); about 3 to 4 mm (bernette) | Cotton: steam (NMSU). Press on the wrong side if it shines. |
| Canvas heavy woven | Jeans 90/14 to 110/18 | As denim (Brother lists canvas with denim) | 2.5 to 4.0 mm (Brother, heavy) | Cotton canvas: steam, or dampen first (NMSU). |
| Jersey light to medium knit | Jersey (ball point) 70/10 to 80/12 | Polyester or cotton 50 wt (Brother, stretch fabrics) | Brother gives no figure: a setting for the fabric's thickness, with a ball point 75/11 to 90/14. Sample it. | By fiber. Cotton jersey as cotton (NMSU). |
| Knits with spandex knit | Jersey 70/10 to 100/16, or Stretch 75/11 or 90/14 | Polyester or cotton 50 wt (Brother, stretch fabrics) | No figure from Brother; sample it. Stitching and tension covers stretch stitches. | Spandex melts (UGA). Test the lowest setting on a scrap first. |
| Fleece medium to heavy knit | Universal 70/10 to 90/14, or Stretch 75/11 or 90/14 | Polyester or cotton 50 wt (Brother lists fleece with stretch fabrics) | No figure from Brother; sample it. | Most fleece is polyester: it melts, so low temperature with steam (UGA). Test on a scrap. |
| Silk light woven | Microtex 60/8 to 90/14 | Polyester 60 to 90 wt, or cotton or silk 50 to 80 wt (Brother, lightweight) | 1.8 to 2.5 mm (Brother, lightweight) | Sources disagree. NMSU: a dry iron only for sheer silk, light steam and a press cloth for heavier silk. UGA: do not use dry heat; silk may yellow if too hot. Test on a scrap. |
| Thin leather not woven or knit | Leather or Universal 70/10 to 90/14 | No source in our list gives a thread for leather; Singer's chart puts some leathers with a 110/18 needle and heavy-duty thread | 6 to 10 SPI, about 2.5 to 4.2 mm (NMSU, leather and vinyl) | No pressing source in our list covers leather. Finger-press seams; test any heat on a scrap. |
| Vinyl not woven or knit | Microtex 70/10 to 90/14, or Super NonStick 70/10 to 100/16 | Brother lists vinyl-coated fabric in its heavy row: 60 wt polyester or 30 to 50 wt cotton with 90/14 to 100/16 | 6 to 10 SPI, about 2.5 to 4.2 mm (NMSU); 2.5 to 4.0 mm (Brother, heavy) | No pressing source in our list covers vinyl. Finger-press; test any heat on a scrap. |
Two habits apply to every row. Use the same thread in the needle and the bobbin unless you are topstitching (Singer's M3200 manual; NMSU), and match thread to needle with SCHMETZ's slide test: thread the needle, hold the thread at about 45 degrees, and the needle should slide slowly down it. For topstitching, Brother gives 30 wt thread with a 90/14 to 100/16 needle, and Gütermann matches its Top Stitch thread to NM 100 to 120.
Needle types and their color bands
SCHMETZ marks most of its home needles with two color bands on the shoulder: the top band shows the type, the lower band the size. Its color chart page says universal, hemstitch, double eye and quick threading needles carry only the size band. The type colors below are from the SCHMETZ 2026 pocket guide; other makers use other markings or none.
| Type | Code | Top band | Point and eye | Sizes | For |
|---|---|---|---|---|---|
| Universal | 130/705 H | None (size band only) | Slightly rounded point | 60/8 to 120/19 | Wovens and knits |
| Jersey / Ball Point | H SUK | Orange | Medium ball point | 70/10 to 100/16 | Knits |
| Stretch | H-S | Yellow | Medium ball point, smaller eye, deep scarf | 75/11, 90/14 | Highly elastic knits, spandex |
| Jeans / Denim | H-J | Blue | Medium ball point (SCHMETZ; see below), special blade design | 70/10 to 110/18 | Denim and similar thick wovens |
| Microtex | H-M | Purple | Slim, acute point | 60/8 to 90/14 | Silk, microfiber, batik, coated fabrics |
| Quilting | H-Q | Green | Slim, slightly rounded point | 75/11, 90/14 | Piecing and machine quilting |
| Topstitch | 130 N | Light green | Elongated eye | 80/12 to 100/16 | Topstitch, heavy or multiple threads |
| Leather | H LL | Brown | Cutting point | 70/10 to 110/18 | Leather and artificial leather; not knit or woven fabric |
| Embroidery | H-E | Red | Medium ball point, enlarged eye | 75/11, 90/14 | Embroidery threads |
| Metallic | 130 MET | Pink | Elongated eye | 80/12, 90/14 | Metallic threads |
| Quick Threading | 705 HDK | None (size band only) | Slotted eye | 80/12, 90/14 | Wovens and some knits; SCHMETZ says not for denim or quilting |
Two SCHMETZ systems in the guide are not for home sewing machines: ELx705 (sergers) and HLx5 (long-arm quilting machines). Your manual names your machine's system.
Where the sources disagree
- The jeans needle's point. SCHMETZ's 2026 guide describes its jeans needle as a medium ball point. BERNINA's 735 manual describes the jeans needle as having a slim, particularly acute point. Both say it suits denim and dense wovens. The sample on your denim or canvas is what matters.
- The US size for metric 80. SCHMETZ's FAQ says makers standardized sizing so a metric 80 equals a US 12. A UK shop's needle guide says the maker Organ converts 80 as 11. Singer's M3200 chart lists "9-11 (70-80)" and "11-14 (80-90)." The metric number, the blade diameter in hundredths of a millimeter, is the reliable one.
- Thread weight labels. Coats defines Tex as grams per 1,000 m (higher is heavier) and calls ticket numbers the maker's own reference numbers (higher is finer). WeAllSew says the "wt" number is arbitrary and varies between makers. Gütermann labels its all-purpose Sew-all "No. 100" and its heavy Top Stitch "No. 30," while WeAllSew pairs 100 wt thread with a fine 70/10 needle. Two labels with the same number can mean different threads.
- Flannel's needle. SCHMETZ lists flannel at universal 80/12 to 110/18; Brother puts flannel among medium fabrics at 75/11 to 90/14. They overlap at 80/12 and 90/14.
- Silk and dry heat. NMSU's pressing guide says to use a dry iron for sheer silk; UGA's fiber page says not to use dry heat on silk. Test on a scrap.
- Same thread top and bottom. Singer's manual says to use the same thread on top and bottom; NMSU says so unless you want a special effect; Gütermann uses Top Stitch on top with Sew-all in the bobbin.
Sources
- SCHMETZ, ABC Pocket Guide, Home Sewing Machine Needles, 2026 Edition: needle types, sizes, colors and the needle and fabric suggestions.
- SCHMETZ, Sewing Machine Needle Color Code Chart and SCHMETZ, Needle Basics Q&A.
- Brother CP100X operation manual: the fabric, thread and needle table.
- NMSU Guide C-102, Sewing Machine Maintenance: stitches per inch.
- bernette b05 manual, Sewing Straight Stitch: stitch length for denim and delicate fabric.
- Singer M3200 instruction manual: needle, fabric and thread chart.
- BERNINA 735 user manual: needle descriptions.
- Beccles Sewing, Domestic Sewing Machine Needles (2015): US size conversions.
- Coats, Thread Numbering; WeAllSew, How to Pair Thread Weight with Needle Size; Gütermann, Sew-all Thread; Gütermann, Top Stitch.
- NMSU Guide C-309, Pressing Pointers; UGA Extension, Understand Your Fibers.
All links fetched 2026-10-15; next check due 2027-10-15.