Premium Replacement Top Knife 144074001 for Brother MA4-B551, Brother B500 and Brother B600 Sewing Machines
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Premium Replacement 148259-0-01 Side Trimming Knife is a high-quality generic replacement designed for Brother B600 and MA4-B551 overlock sewing machines. This short-type knife attaches securely to the side of the overlocker foot using fixing screws 141542-0-01, allowing precise trimming of excess fabric and threads for clean, professional finishes. Made for durability and accurate fit, it is ideal for maintenance, repair, and optimal performance of Brother industrial overlock machines.
✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment
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