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2,3 & 4 thread overlocking capabilities. Lay-in tension system for quick release of threads and easy threading. Adjustable differential feed 0.5 to 2.2. Adjustable cutting blades. Easy rolled hem changeover with pre tension settings.

Bonus Gathering attachment and Creative Overlocking book. Bonus value $55

Salesprice with discount
Sales price $549,00
Price / kg:


2, 3, or 4 thread overlock, Lay-in thread tension dial

Seam width: 1 - 5mm seam length3.3mm (narrow), 7.5mm (wide)

2.0mm Rolled hem, Convenient thread cutter Easy rolled hem

change-over 0.5 - 2.2

differential feed ratio Easy upper knife release Adjustable cutting

width: 3.1 - 5.1mm Easy lower looper threading Differential feed

Lower looper pre-tension setting slider Changeable thread guide

Front and back needle guard Retractable upper knife Numbered

tension dials Color-coded thread guides Snap-on presser feet

Differential Feed

The MyLock 644D is equipped with a unique differential feed

device designed to prevent fabrics from puckering or stretching.

Easy Lower Looper Threading

By rotating the thread guide, the lower looper thread guides will

become accessible to make threading easier. The lower looper

thread guide will return to its original position automatically by

turning the handwheel.

Save $250 off R.R.P.

Our Price $549

Bonus Gathering attachment and Creative

Overlocking book. Bonus value $55