
Singer S0100 Serger: 2, 3 and 4 Thread Sewing With Differential Feed
The Singer S0100 serger sews a seam and finishes the edge in one pass while it trims the excess seam allowance. It runs 2, 3 or 4 threads, offers 6 built-in stitches, and has a top speed of 1,300 stitches per minute.
Sewists use it for narrow hems on napkins, stretch seams on knit tops, and decorative edges on fleece blankets. A heavy duty metal frame supports the machine.

Color-Coded Threading
Each thread path is marked with its own color, and reference diagrams are printed on the machine. The lay-in tension dials guide you through threading one step at a time.

2, 3 or 4 Thread Stitching
Choose 4-thread overlocks for construction, 3-thread seam finishes, or 2-thread rolled hems. Stitch length and stitch width are both adjustable. Set the length dial to N for most sewing, longer for heavy fabrics and shorter for light ones.
Differential Feed for Stretch and Sheer Fabrics
The differential feed controls the ratio of movement between the front and back sections of the feed teeth. Stretchy knits sew without wavy distortion, and lightweight or silky fabrics sew without puckers.
Built-In Rolled Hem and Movable Upper Knife
Slide a lever to convert the machine for rolled hem sewing, with no stitch plate change. The movable upper knife trims the seam allowance as you sew, or rolls out of the way for flatlocking and other techniques.

Included Accessories
The box includes a General Purpose Foot, tweezers, extra needles, a screwdriver, and a foot controller. Cone adapters are on the machine, and the accessories store in the compartment at the front.
Convertible Free Arm
Remove the accessory compartment to use the free arm for cuffs, sleeves, and pant legs. It suits children's clothing and other small, round openings. The free arm makes small items and hard-to-reach areas such as armholes and trouser cuffs easier to sew.
View more serger machines or browse all Singer sewing machines and accessories at Quality Sewing.
Specifications
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Frequently Asked Questions
What stitches does the Singer S0100 serger sew?
The S0100 sews 2, 3 and 4 thread stitches from 6 built-in stitches. That covers 4-thread overlocks for construction, 3-thread seam finishes, and 2-thread rolled hems. Stitch length and stitch width are adjustable.
Is the Singer S0100 easy to thread?
Yes. A color-coded threading system marks the path for each thread, and reference diagrams are printed on the machine. Lay-in tension dials guide you through the process step by step.
What does the differential feed on the S0100 do?
The differential feed controls the ratio of movement between the front and back sections of the feed teeth. Stretchy fabrics sew without distortion, and lightweight or silky fabrics sew without puckers.
Can the Singer S0100 serge sleeves and cuffs?
Yes. Remove the accessory compartment to use the convertible free arm. Cuffs, sleeves, and pant legs fit around it, which suits children's clothing and other small openings.
How fast is the Singer S0100 and what comes with it?
Top speed is 1,300 stitches per minute, and speed control sets the maximum sewing speed. The machine includes a General Purpose Foot, tweezers, extra needles, cone adapters on the machine, a screwdriver, and a foot controller. Compare more options in our serger machines collection.
