Moving Knife 11040052C is an original replacement part designed for use in Juki Corporation DDL-8700A-7 and DDL-5550-4 sewing machines. This high-quality moving knife is built to deliver smooth and precise thread cutting performance, helping your sewing machine operate efficiently.

Made from durable, premium-grade materials, this moving knife ensures long-lasting sharpness and reliable cutting accuracy during continuous sewing work. It is ideal for garment factories, tailoring shops, and professional sewing environments where consistent performance is required.

If your machine is experiencing poor cutting quality, thread fraying, or blade wear, replacing the old part with this moving knife will help restore optimal sewing performance. It is easy to install and perfectly compatible with the mentioned Juki machine models.

Orders are typically processed within 1–3 business days.

We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.

Free shipping is available on U.S. orders over $99.

Once your order ships, you will receive a tracking number by email.

For urgent orders or shipping questions, please contact us before placing your order.

We stand behind the quality of the products we sell.

• Genuine OEM parts are covered by the manufacturer's warranty where applicable.

• Aftermarket and generic parts are covered against manufacturing defects.

• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.