When sewing thick denim, coat drapes, workwear or leather goods, the most common cause of needle breakage and skipped stitches is the passage of steep changes in thickness (transverse seams of the yoke, belt, pockets). The traditional rigid foot “turns up its nose”, loses contact with the conveyor rail and slips in place. The solution to this problem is a specialized three-segment articulated foot. In this video tutorial we examine its design and practical operation in detail.
Contents of the video lesson
- 1. Three-segment foot design: three independent spring-loaded runners
- 2. Automatic height compensation when encountering transverse allowances (up to 8 mm)
- 3. Avoid skipping stitches and breaking thick finishing thread
- 4. Compatible with bottom-feed and double-feed lockstitch machines
- Tailor's tip: adjusting the presser foot pressure on the machine rod
- Frequently asked questions (FAQ)
1. Operating principle of segments
The sole of the foot is divided into three autonomous sections (front toe, middle working area and rear heel). When hitting a tubercle, the front segment smoothly rises, and the rear segment continues to tightly press the tissue against the rack.
2. No layer displacement
Thanks to the continuous adhesion of the conveyor to the bottom layer of fabric, the landing and shifting of the top layer of fabric is eliminated.
3. Working with ultra-dense materials
The foot excels on 12-14 oz denim, 4-fold brushed footer and full grain leather.
Advice to the master
When sewing thick seams, use a heavy-duty needle (Jeans/Denim No. 100–110) with a medium round point. And you can download exact patterns for denim and outerwear in the catalog ready-made patterns.
Frequently asked questions (FAQ)
Do I need a special needle plate for a three-segment foot?
No, the foot is installed on a standard lockstitch machine rod instead of the base foot.
Can this foot be used for thin fabrics?
For thin cambric or silk, it is better to use standard presser feet with a smooth, solid sole.
Professional devices improve the quality and speed of sewing. Subscribe to our video channel Pattern - Ready-made patterns.
