Tired of constant thread breaks, inconsistent tension, or the time-consuming chore of winding your own bobbins? Your embroidery business thrives on efficiency and flawless results. Without reliable bobbin thread, you face costly downtime, wasted materials, and designs that don’t meet your high standards.

The Sanbest Class 15 Prewound Bobbin Thread (TH00023) is your solution for uninterrupted, high-quality embroidery. Crafted from 100% high-tenacity polyester, these bobbins deliver exceptional strength and minimal breakage, even at high machine speeds. The precision-wound 60wt/40wt A Size thread ensures consistent tension from start to finish, preventing puckering and maintaining flat, clean stitches on the underside of your designs. This fine thread structure minimizes bulk, making it perfect for intricate details and dense stitch counts, while maximizing your bobbin capacity to keep your machines running longer.

Unlock New Revenue and Application Opportunities:

• Professional Logos and Branding
• Custom Patches and Emblems
• Apparel Decoration (T-shirts, Jackets, Uniforms)
• Caps and Headwear Embroidery
• Home Textiles and Furnishings
• Commercial and Industrial Embroidery Applications

Key Product Specifications:

• Model Number: A (Class 15)
• Product Code: TH00023
• Material: 100% High-Tenacity Polyester
• Thread Weight: 60wt/40wt (70D/2, 75D/2)
• Colors Available: White, Black
• Side Type: Plastic Sided
• Packing: 144 pieces per box
• Feature: Low Shrinkage
• Weight per Bobbin: Approximately 3g
• Height: 11.4mm

These prewound bobbins are designed for Class 15 embroidery machines. To ensure a perfect fit, please confirm your machine‘s bobbin size and height, especially the 11.4mm height. Not sure? Contact us with your machine model, and we will confirm compatibility.

Confidence in Every Stitch:

At 360 Digitizing Shop, we understand that quality and reliability are paramount. Every Sanbest Class 15 Prewound Bobbin Thread we ship is function-tested before leaving our facility, ensuring you never receive a defective unit. In the rare event a defective item does arrive, rest assured under our buyer protection policy: a full refund will be processed within 4 days of your claim. Invest in quality that keeps your embroidery business productive and profitable.

Frequently Asked Questions

What is included in this package?
Each package contains 144 pieces of Sanbest Class 15 Prewound Bobbin Thread (TH00023) in your chosen color (White or Black).

Which machines are these bobbins compatible with?
These A Size prewound bobbins are designed for Class 15 embroidery machines. They have a height of 11.4mm. We recommend confirming your machine‘s specific bobbin size and height requirements before ordering.

What are the advantages of using prewound bobbins?
Prewound bobbins save significant time by eliminating manual winding. They offer consistent tension throughout the entire bobbin, reducing thread breaks and improving stitch quality for more reliable and efficient embroidery production.

What material are these bobbins made from and what is their thread weight?
These bobbins are made from 100% high-tenacity polyester thread, known for its strength and low shrinkage. They are available in 60wt/40wt (70D/2, 75D/2) for fine, clean stitching.

How is the quality of these bobbins ensured, and what if I receive a defective product?
Every bobbin thread unit is function-tested before shipping to prevent defective items from being sent. In the rare event a defective item arrives, you are protected by our buyer policy, and a full refund will be processed within 4 days.