Industrial Needle DIx4 - Premium
DIx4 Industrial Sewing Machine Needles - Grotz Beckert or Schmetz
DIx4 needles are premium industrial sewing machine needles designed specifically for leatherworking and other heavy-duty sewing applications.
Featuring a precision leather-point tip, DIx4 needles effortlessly penetrate tough materials including genuine leather, suede, heavy vinyl, and similar dense fabrics. The specialized wedge-shaped point cuts cleanly through material rather than forcing its way through, reducing needle deflection and ensuring consistent stitch formation.
Key Features
- Designed for leather, suede, and heavy vinyl applications
- Compatible with Singer 29-class patcher machines and equivalent models
- Precision leather-point design for superior material penetration
- Consistent stitch quality with reduced skipped stitches
- Available in multiple sizes for light to extra-heavy materials
- Ideal for footwear, bags, belts, upholstery, and leather repair work
Note: This item may ship as either Groz-Beckert or Schmetz, depending on current stock. Both brands meet the highest quality standards and are trusted by professionals worldwide.
You must know your machine’s correct needle system before purchasing. Store staff cannot guarantee compatibility. Needles are not returnable.
Alternate Number: 29x4, 332LL, SY3750
