Bernina L850 234Thread Freearm Overlocker Serger 3-9mm Wide 1Step Jet Air Looper Threading, Needle Threader, Knee Lift, Swing Foot, ExtTable, DC Motor

The cutting knife is driven from below the stitch plate and the cutting width adjustments can be made using one hand on the easy to turn dial located on the front of the machine. With the ability to create stitch widths from 3-9mm, the widest in the industry, you will have a lot of variety in the stitch you make. A feature unique to BERNINA is called Micro Thread Control or mtc. This allows for the fine tune ajdustment of the stitch finger left and right. In conjunction with the cutting width, you can use the mtc to achieve the perfect stitch width while controlling exactly where the threads meet the edge of the fabric.