SCHMETZ 135X17 SPI/DPX17 SPI SIZE 100/16 INDUSTRIAL SEWING MACHINE NEEDLES

Schmetz 135x17 SPI Size 100 (NM 100 / Size 16) Industrial Sewing Machine Needles – Pack of 10

Achieve precision stitching on tightly woven and coated fabrics with this pack of 10 Schmetz 135x17 SPI industrial sewing machine needles, compatible with DPx17 SPI systems. Designed for industrial lockstitch sewing machines, these chrome-coated needles provide exceptional accuracy, reduced friction, and a clean seam appearance on fine to medium fabrics.

Needle Point – SPI (Acute Round Point)

The SPI (Acute Round Point) is a very slim, sharply pointed needle designed for accurate penetration in dense or coated fabrics. It enables precise seam placement, prevents skipped stitches, and reduces seam puckering — making it ideal for applications requiring fine, high-quality stitching.

Key Benefits:

• Perfect for fine to medium woven and coated fabrics

• Produces clean, precise seams with minimal puckering

• Reduces skipped stitches and fabric distortion

• Chrome finish increases durability and smoothness

Technical Specifications

• Needle System / Designation: 135x17 SPI, DPx17 SPI

• CANU Code: 37:20MA1

• Size: NM 100 / Size 16

• Point Style: SPI (Acute Round Point)

• Type of Coating: Chrome

• Shank Diameter: 2.0 mm

• Overall Length: 43.7 mm

• Length to Eye: 38.9 mm

• Shank Flattening: Without shank flattening

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

Why Choose Schmetz Industrial Needles

• Precision-manufactured to Schmetz’s world-class standards

• Optimised for industrial lockstitch sewing machines

• Excellent for fine, dense, and coated fabrics

• Chrome-coated for durability and smooth performance

Supplied in a pack of 10 needles – perfect for tailoring, garment production, and fine fabric applications.