ACUTE ROUND POINT "SPI"

Schmetz 134-35 SPI / DPX35 SPI Industrial Sewing Machine Needles – Chrome Coated – Acute Round Point for Densely Woven and Coated Materials

The Schmetz 134-35 SPI / DPX35 SPI industrial sewing machine needles are engineered with an ultra-slim SPI (Acute Round Point), offering precise fabric penetration and a clean, straight seam—especially on very densely woven or coated fabrics.

The sharp SPI point ensures minimal puckering and exact seam definition, making these needles ideal for microfabrics, silk, taffeta, and thin synthetic materials. Whether you're stitching shirt collars, cuffs, or manufacturing fur garments and skins, these needles deliver professional-grade performance at high speeds.

Key Specifications:

• Customary Needle Designations: 134-35 SPI, 2134-35 SPI, DPX35 SPI

• CANU Code: 32:10MA1

• Point Style: SPI (Acute Round Point)

• Type of Coating: Chrome

• Shank Diameter: 2 mm

• Overall Length: 43.5 mm

• Length to Eye: 38.1 mm

• Blade Shape: Straight

• Stitch Type: 300 – Double Lockstitch

Applications / Highlights:

• Microfabrics and high-density textiles

• Thin coated or laminated materials

• Smooth fabrics like taffeta and silk

• Shirt collar and cuff seams

• Sewing non-covered elastomeric threads

• Fur garment and synthetic skin manufacturing

Why Choose Schmetz SPI Point Needles?

• Ultra-fine SPI point for precise penetration

• Reduces seam puckering and distortion

• Ideal for detailed, accurate sewing tasks

• Chrome coating enhances durability and reduces friction

• Trusted by professionals for exact seam appearance