Adhesive needles for industrial sewing machines SCHMETZ DBx1 SUK SERV 7 – for knitwear, denim, and stretch materials (10 pcs.)

SCHMETZ DBx1 SUK SERV 7 industrial sewing machine needles combine two essential features:

• SUK medium rounded tip – gently separates fabric fibers without damaging the structure, which is especially important when working with knitwear, denim, and stretch materials.
• SERV 7 geometry – a particularly stable design with a reinforced blade and “hump scarf” shape that creates a larger thread loop, ensuring secure thread catching and fewer skipped stitches.

As a result, these needles provide a safe and smooth sewing process, less needle breakage, and precise seams even with multiple layers of fabric or stretch seams.

🧵 Most suitable materials

• Medium to heavy denim (stone-washed, sand-washed)
• Coarse and medium-fine knitwear
• Highly stretchable materials (e.g., with Lycra, elastane)
• Corsetry and multi-layer sewing

🎯 Features

• SUK tip – medium rounded, suitable for both knits and denim
• SERV 7 geometry – increased stability, fewer skipped stitches
• “Hump scarf” – creates a larger thread loop for secure catching
• Chrome coating for protection and longer durability
• Length to eye: 33.9 mm
• Shank diameter: 1.62 mm
• Blade shape: straight, without shank flattening
• Number of grooves: 1
• Set includes: 10 needles

🔧 Compatibility

• Needle system: DBx1, 16x231, 287 WH, 1738 (A)
• Variations: DBx1 SUK SERV 7 available in various sizes (NM 65–110 depending on application)