The Koban rotary hook in the small size is a Japanese-made replacement hook, model KHS12-RYP, with a fine point cut for high-speed running. Production shops keep one on the shelf because a scored or worn hook is the fastest way to turn a good machine into a thread-break machine mid-order.

Fit this when your existing small rotary hook is scored, pitted or out of timing and thread breaks climb on every job. It is a service part, not an upgrade. If your breaks trace back to tension, needles or a damaged bobbin case, a new hook will not fix them.

✨ Key Features

• Fine point holds: its edge at high speed, so runs stay clean at production pace.
• Made in Japan: to the KHS12-RYP spec, not a generic look-alike substitute.
• Swap a worn: hook before it shreds thread and costs you a full rerun.
• Small-size hook worth: keeping on the shelf against single-head and multi-head downtime.
• Replacing the hook: costs less than losing half a shift to thread breaks.

🧵 Product Specifications

Model	KHS12-RYP
Size	Small
Point	Fine point for high speed
Origin	Made in Japan
SKU	SUP003
Shipping Weight	0.03 kg

🎯 Ideal Applications

• Commercial multi-needle machine production runs
• Single-needle domestic embroidery and personalized monogramming
• Precision apparel decoration, activewear, and performance textiles
• Quilting, applique positioning, and decorative edge topstitching
• High-volume garment embroidery on wovens, knits, and structured headwear

👥 Perfect For

Commercial embroidery businesses, custom apparel decorators, professional quilters, home embroidery creators, tailor shops, and makers looking for dependable shop-grade results.

Monfil delivers premium embroidery threads, stabilizers, and accessories with fast, reliable shipping across Canada and North America.