SCHMETZ 135X17/SY 3355/DPX17 SIZE 130/21 INDUSTRIAL SEWING MACHINE NEEDLES

Schmetz 135x17 Size 130 (NM 130 / Size 21) Industrial Sewing Machine Needles – Pack of 10

Engineered for precision and endurance, this pack of 10 Schmetz 135x17 needles (also known as SY 3355 or DPx17) is ideal for industrial sewing machines tackling heavy materials. These professional-grade needles provide consistent stitch quality and long-lasting durability, even under continuous high-speed use.

Standard Point – Normal Round Point

The standard round point (Normal Point) features a slim, conical shape that pierces fabric smoothly without causing fraying or fibre damage. It’s the go-to choice for general sewing applications on woven and heavy materials, producing tight, uniform seams with minimal fabric distortion.

Perfect for denim, leather, upholstery, canvas, and tarpaulin fabrics, this needle system is trusted by professionals for heavy-duty garment and material production.

Key Benefits

• Produces strong, clean seams on dense and multi-layered fabrics

• Chrome coating ensures durability and reduced friction at high speeds

• Minimises skipped stitches, thread breaks, and material damage

• Compatible with most industrial lockstitch sewing machines

• Designed for high-performance, long-term industrial use

Ideal for upholstery workshops, textile factories, and denim production lines.

Technical Specifications

• Needle System / Designation: 135x17 / SY 3355 / DPx17

• CANU Code: 37:20 1

• Size: NM 130 / Size 21

• Point Style: Standard (Normal round point)

• Type of Coating: Chrome-plated for strength and longevity

• Shank Diameter: 2.00 mm

• Overall Length: 42.9 mm

• Length to Eye: 38.9 mm

• Shank Flattening: Without flat

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

Why Choose Schmetz Industrial Needles?

• Manufactured in Germany for precision and consistency

• Proven reliability in high-speed industrial environments

• Excellent choice for heavy-duty materials and continuous production

Supplied in a pack of 10 chrome-coated needles, ideal for professional sewing workshops and manufacturing facilities.