When sewing leather, vinyl, rubberized fabrics, neoprene, and canvas, a standard metal foot will “stick” to the surface of the material, causing a lot of drag on the top layer and a strong shrinkage. The presser foot with a rotating metal ribbed roller replaces sliding friction with rolling friction, ensuring uniform advance and even stitch pitch.
Contents of the technical review
- 1. Roller foot design: hardened steel roller with fine knurling
- 2. Adjusting the presser foot pressure to eliminate indentation marks on soft leather
- 3. Negotiating radii, sharp turns and voluminous seams of a bag or jacket
- 4. Compatible with industrial and household lockstitch machines
- Tip for a leatherworker: selecting needles with a spatula blade (Leather / LR)
- Frequently asked questions (FAQ)
1. Rolling mechanism
The roller is located on the side or in the center of the needle and rotates freely in synchronization with the movement of the lower rack, pulling even the stickiest material without braking.
2. No scratches
The edges of the roller notches are micro-rounded, so with the correct presser foot pressure, the roller does not leave mechanical marks on the front surface of leather or nubuck.
3. Excellent visibility of the injection area
Thanks to the narrow roller body, the craftsman can clearly see the marking line and the needle entry point when performing decorative finishing stitches.
Advice to the master
When sewing delicate patent leather, place a strip of tracing paper under the roller or use a Teflon roller. And you can download patterns for leather bags, jackets and accessories in the catalog ready-made patterns.
Frequently asked questions (FAQ)
Is the roller foot suitable for a household sewing machine?
Yes, short shank versions (Snap-on/Low Shank) are available for domestic machines.
Can the roller be used for sewing thin fabrics?
For silk or chiffon, a roller is not recommended due to the risk of moving the fibers of the fabric.
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