ACUTE ROUND POINT "SPI"

Schmetz DBx1 / 16x231 SPI Industrial Sewing Machine Needles – Acute Round Point – Pack of 10

Crafted for ultra-precision, the Schmetz DBx1 / 16x231 SPI industrial sewing machine needles feature an acutely sharp round point (SPI) ideal for clean, exact stitching in densely woven, coated, or fine materials.

These SPI needles are incredibly slim and sharp, designed to prevent seam puckering while delivering consistent penetration in materials like silk, taffeta, microfabrics, thin synthetics, and fur garments.

Needle Specifications:

• Needle System: DBx1 SPI / 16x231 SPI / 287 WH SPI / 1738 (A) SPI

• CANU Code: 14:25MA1

• Point Style: SPI (Acute Round Point)

• Shank Diameter: 1.62 mm

• Overall Length: 37.7 mm

• Length to Eye: 33.9 mm

• Needle Form: Straight needle with single groove and scarf

• Type of Coating: Chrome

• Stitch Type Class: 300 (Double lockstitch)

• Pack Size: 10 needles

• Brand: Schmetz

Recommended For:

• Densely woven fabrics (e.g. microfabrics, fine synthetics)

• Silk and silk blends

• Thin coated fabrics

• Lightweight taffeta

• Non-covered elastomeric threads

• Fur and skin garments

Common Garment Applications:

• Shirt collars and cuffs

• Blouses and dress shirts

• Scarves

• Bridalwear and eveningwear

• Garments with fine decorative stitching