SCHMETZ 134-35 SD1 SERV 7/2134-35 SD1 SERV 7/DPX35 SD1 SERV 7 SIZE 100/16 INDUSTRIAL SEWING MACHINE NEEDLES

Schmetz 134-35 SD1 SERV 7 Size 100 (NM 100 / Size 16) Industrial Sewing Machine Needles – Pack of 10

Experience exceptional seam precision and stitch consistency with this pack of 10 Schmetz 134-35 SD1 SERV 7 needles, also known as 2134-35 SD1 SERV 7 or DPx35 SD1 SERV 7. These premium industrial sewing machine needles combine the precision of the SD1 round point with small triangular tip and the stability of SERV 7 reinforced technology for professional, high-speed sewing applications.

SD1 Point – Round Point with Small Triangular Tip

The SD1 point features a fine triangular incision that cuts approximately 10% of the stitch hole, while the remaining 90% is displaced by the conical round point “R”.
This design creates straight, clean seams with minimal fabric damage and a neat, uniform appearance — smaller than that of standard cutting points.

Ideal for:

• Light to medium-weight woven fabrics

• Precision sewing where clean seam appearance is essential

• Applications requiring small stitch holes and straight seams

SERV 7 Technology – Reinforced for Stability and Performance

The Schmetz SERV 7 series was developed to prevent skipped stitches and needle bending, particularly on elastic or dense materials.
Its hump scarf design forms a larger thread loop, making it easier for the hook to catch the thread, while the reinforced blade adds up to 20% extra strength.
This allows for smoother operation, smaller stitch holes, and reduced wear on machine components such as hooks, loopers, and throat plates.

Key Benefits

• SD1 point delivers precise, straight seams with minimal fabric damage

• Reinforced blade increases needle stability and reduces bending

• Prevents skipped stitches, even on elastic materials

• Ideal for fine, decorative, and precision sewing applications

• Compatible with most industrial lockstitch sewing machines

Technical Specifications

• Needle System / Designation: 134-35 SD1 SERV 7 / 2134-35 SD1 SERV 7 / DPx35 SD1 SERV 7

• CANU Code: 32:10ME17

• Size: NM 100 / Size 16

• Point Style: SD1 (Round point with small triangular tip)

• Special Variant: Reinforced blade and hump scarf to prevent skipped stitches and breakage

• Coating: Chrome-plated for strength and reduced friction

• Shank Diameter: 2.00 mm

• Overall Length: 42.9 mm

• Length to Eye: 38.1 mm

• Shank Flattening: Without flat

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

Why Choose Schmetz Industrial Needles?

• Trusted for precision, reliability, and durability

• Engineered for industrial lockstitch sewing machines

• Designed to deliver clean seams and consistent performance

Supplied in a pack of 10 chrome-coated needles, perfect for professional and high-speed industrial sewing applications.