SCHMETZ 794/7X3/DYX3 SIZE 140/22 INDUSTRIAL SEWING MACHINE NEEDLES

Schmetz 7X3 Size 140 (NM 140 / Size 22) Industrial Sewing Machine Needles – Pack of 10

The Schmetz 7X3 Size 140 industrial sewing machine needles are built for heavy-duty lockstitch sewing, providing superior strength and durability when working with tough, dense materials. Compatible with needle systems 794, 7X3, and DYX3, these high-quality needles deliver consistent performance and clean stitch formation in demanding industrial applications.

Needle Point – STANDARD (Normal Round Point)

The Standard Round Point features a slim, conical design that penetrates the fabric smoothly without cutting fibres. It’s the ideal all-purpose point style for creating strong, precise stitches in both woven and non-woven materials.

Engineered for Heavy-Duty Applications

With a reinforced 2.5 mm shank and an extended overall length of 67.8 mm, these needles offer exceptional stability and precision during high-speed sewing operations. The chrome coating reduces friction and prevents overheating, ensuring long-lasting performance and reduced downtime.

Key Features:

• Compatible with 794, 7X3, and DYX3 needle systems

• Designed for industrial lockstitch machines

• Perfect for thick fabrics, leather, canvas, and upholstery materials

• Chrome-coated for reduced wear and smoother sewing

• Ensures strong, even seams and consistent stitch quality

Technical Specifications

• Needle System / Designation: 794, 7X3, DYX3

• CANU Code: 53:20 1

• Size: NM 140 / Size 22

• Point Style: STANDARD (Normal Round Point)

• Type of Coating: Chrome

• Shank Diameter: 2.5 mm

• Overall Length: 67.8 mm

• Length to Eye: 60 mm

• Shank Flattening: Without shank flattening

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

Why Choose Schmetz Industrial Needles

• German-engineered for precision and durability

• Delivers excellent stitch consistency on heavy-duty materials

• Minimises needle deflection and thread breakage

• Trusted by professional upholsterers, leatherworkers, and manufacturers

Supplied in a pack of 10 needles, perfect for industrial workshops and production environments requiring dependable performance.