Four-thread Overlocking Machine

Four-thread Overlocking Machine

Key features

• Core Parameters: This four‐thread overlocking machine net weight is 16.53 lbs, product dimension 9.06×9.06×19.29 in. As an overlock machine, this electric sewing machine delivers max 1200 stitches/min speed, 100W power, fits cotton, silk, denim for household and industrial sewing work
• Customizable Tension Control: This four‐thread overlocking machine allows independent thread‐tension adjustment via each bobbin holder. This electric sewing machine adapts stitch tightness clockwise or counter‐clockwise to match hemming demands of different thick‐thin fabrics
• Rugged Build: This electric sewing machine is made of premium cast‐iron with paint‐spray finish. Abrasion and scratch resistant, this four‐thread overlocking machine maintains stable long‐time running for continuous fabric serging projects
• Precise Stitch Adjustment: This overlock machine supports 0.1‐0.13 inch needle pitch adjustment. The four‐thread overlocking machine features 0.18‐0.22 inch hemming width, creates tight firm seams compared with 3‐thread serging for diverse fabric processing
• Human‐Centered Auxiliary Design: Built‐in heat‐sink window guarantees stable continuous operation for this overlock machine. The LED light improves visibility in dim working surroundings, making this electric sewing machine practical for long‐duration home and industrial sewing tasks

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