The 50 PCS Koban Standard Embroidery Bobbin Case SC35-NS is a premium-quality bulk set of embroidery machine bobbin cases designed for professional and industrial embroidery applications. Engineered for smooth lower thread control and stable stitching performance, these bobbin cases help maintain consistent embroidery quality during high-speed machine operation.

Compatible with popular embroidery machine brands including Tajima, Barudan, SWF, Happy, Feiya, and other commercial embroidery machines, these standard bobbin cases are ideal for embroidery workshops, garment factories, and machine maintenance professionals. They are compatible with multiple part numbers including KF220302, KF221020, KF220440, KF220980, and BC-DBZ(1)-NBL6.

Manufactured using durable precision materials, the Koban SC35-NS bobbin case provides excellent thread tension control, smooth bobbin rotation, and reduced thread breakage. This helps ensure clean stitch formation, accurate embroidery patterns, and reliable machine performance across different fabric types.

The bulk pack of 50 bobbin cases is ideal for large embroidery production units and repair technicians who require reliable spare parts inventory for regular machine maintenance and replacement. These bobbin cases are designed to support long-term industrial use while helping reduce machine downtime and improve operational efficiency.

Whether used for replacing worn bobbin cases or maintaining multiple embroidery machines, the Koban SC35-NS standard bobbin case set offers dependable performance, precision engineering, and professional embroidery results.