Machines & tools

An industrial machine that sews a small, dense block of zigzag stitches to reinforce stress points such as pocket corners and belt loops.

A dedicated industrial machine that automatically cuts and stitches buttonholes at high speed with consistent quality for mass garment production.

A looped stitch formed by a single needle thread interlocking with a looper thread in a chain-like pattern beneath the fabric, used alone or alongside cover stitching.

An industrial sewing machine motor that runs continuously, engaging the machine via a friction clutch pedal, resulting in a distinctive momentum on start and stop.

An industrial machine with a narrow, tube-shaped bed that allows sewing on cuffs, cylindrical items, and other hard-to-reach curved seams.

A serger or coverstitch feature using two independently adjustable feed dogs, front and back, to stretch or gather fabric as it feeds, preventing waves or puckering.

Software used to convert artwork or images into a stitch-by-stitch embroidery file, defining stitch type, direction, density, and sequence.

Software used to browse, resize, combine, and edit purchased or created embroidery designs before sending them to an embroidery machine.

A proprietary or standardized file type, such as .pes or .dst, that encodes stitch placement and machine commands for a specific embroidery design.

A serger stitch sewn with loose tension so the seam pulls flat and open, leaving a ladder of thread on one side, often used decoratively on knits.

An overlock stitch using two needle threads and two looper threads to form a durable seam that both sews and finishes an edge in one pass.

Decorative stitching created by manually guiding fabric under a lowered or disengaged feed dog, allowing the stitcher to draw with thread in any direction.

A large frame-mounted machine with an extended arm that moves freely over a stationary, frame-stretched quilt sandwich, used to stitch large quilts without repositioning the fabric.

The precise synchronization between the needle's position and the hook's rotation required for the hook to catch the thread loop and form a stitch.

An embroidery machine fitted with several pre-threaded needles that the machine switches between automatically for multicolor designs without manual rethreading.

A grooved presser foot, typically used with a twin needle, whose channels guide fabric into narrow, evenly spaced raised folds called pintucks.

An industrial machine with the bed raised on a vertical post above the table, giving access for stitching around bags, shoes, and other three-dimensional items.

An attachment with an adjustable blade and gear mechanism that folds fabric into controlled pleats or gathers as it feeds beneath the needle.

An energy-efficient electric motor for industrial machines that starts instantly at the set speed and stops precisely, unlike a continuously spinning clutch motor.

A long, torpedo-shaped bobbin used in vibrating and transverse shuttle machines, distinct from the round bobbins used in modern rotary hooks.

An early sewing machine shuttle mechanism that travels side to side beneath the needle plate, common in machines predating the rotary hook.

An early bobbin-holding mechanism that moves back and forth in a straight line to interlock the upper thread loop with a long bobbin's thread.