Baby Lock Coverstitch BLCS | Professional Coverstitch Machine | Jet-Air Threading

Baby Lock Coverstitch BLCS – Professional Coverstitch Sewing Machine

Take your garment sewing to the next level with the Baby Lock Coverstitch BLCS, a professional-quality coverstitch machine designed to deliver precise, strong and highly elastic stitches on everything from fine fabrics to heavy and stretchy materials.

Coverstitch is commonly found on the hems of T-shirts, sweatshirts and other stretch garments. The top of the hem resembles a twin-needle stitch, while the underside creates the characteristic looped coverstitch. Compared with a standard twin-needle or zig-zag stitch, coverstitching provides excellent stretch, durability and a professional finish.

The Baby Lock Coverstitch BLCS combines industrial-inspired feeding with innovative features including Jet-Air threading, automatic drop feed, adjustable differential feed and powerful needle penetration, making it an excellent choice for both experienced home sewists and professional garment makers.

Why Choose the Baby Lock Coverstitch BLCS?

For sewists looking for professional coverstitch quality without the complexity of an industrial machine, the Baby Lock Coverstitch BLCS is an outstanding choice. Its powerful penetration, precision stitching, Jet-Air threading and advanced differential feed make it exceptionally capable on both stretch and challenging fabrics.

Create durable, flexible and professional-looking hems and seams with the Baby Lock Coverstitch BLCS.

Ideal For

• T-Shirt Hems
• Sweatshirt Hems
• Stretch Garments
• Knitwear
• Sportswear
• Jersey Fabrics
• Fine Fabrics
• Decorative Seams
• Professional Garment Construction
• Clothing Alterations
• Home Sewing
• Dressmaking
• Commercial & Professional Sewing

Jet-Air Threading System

One of the standout features of the Baby Lock Coverstitch BLCS is its ingenious Jet-Air Threading System. Simply place the chosen looper thread into the threading port and activate the system. A powerful burst of air guides the thread through the looper, making threading fast and straightforward.

You can choose your desired threading order without having to follow complicated colour-coded threading points, helping to make setup significantly easier.

Adjustable Differential Feed

Stretch and lightweight fabrics can be challenging to sew, often resulting in puckering, stretching or wavy seams. The BLCS’s adjustable differential feed from 0.6–2.0:1 provides precise control over fabric feeding.

This allows you to achieve smooth, professional-looking seams on knitwear and fine fabrics while also giving you the option to intentionally gather or stretch fabric for decorative effects.

Powerful Performance on Difficult Fabrics

The Baby Lock Coverstitch BLCS is engineered for excellent needle penetration and stitch precision. Its powerful performance makes it suitable for both stretchy and more substantial fabrics, including challenging cross seams where multiple layers meet.

Automatic Drop Feed

The innovative automatic drop feed system lowers the feed dogs whenever the presser foot is raised. This makes it easier to position and remove fabric while helping to protect delicate materials during handling.

The feed system is designed with performance similar to those found on industrial coverstitch machines.

Professional Coverstitch Results

The coverstitch provides a highly elastic and durable finish that is particularly suited to modern stretch garments. Create professional-looking hems and decorative seams while maintaining the flexibility required for comfortable clothing.

Whether you’re finishing T-shirts, sportswear, knitwear or other stretch garments, the Baby Lock Coverstitch BLCS provides the precision and reliability required for professional results.