ACUTE ROUND POINT "SPI"

Schmetz 287 WK SPI Size 100 – Acute Point Industrial Sewing Machine Needles

Engineered by Schmetz, the 287 WK SPI embroidery needles feature an extremely slim acute round point (SPI) designed for high-precision sewing in fine and densely woven materials.

This needle is particularly suited for applications where clean stitch appearance and minimal puckering are essential — such as shirt collars, cuffs, silk, and microfabrics. The acute point allows for accurate piercing of tight weaves and coated or smooth fabrics, delivering professional-quality results.

Needle Specifications:

• Customary Needle Designations: 287 WK SPI, 287 WK H SPI, DBX287 WKH SPI

• CANU: 13:22MA1

• NM / Size: NM 100 / Size 16

• Point Style: SPI (Acute round point)

• Type of Coating: Chrome

• Shank Diameter: 1.62 mm

• Overall Length: 36.9 mm

• Length to Eye: 33.9 mm

• Shank Flattening: Without

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

• Brand: Schmetz

Applications / Highlights:

• Microfabrics, silk, taffeta

• Thin, coated materials

• Shirt collars and cuffs

• Non-covered elastomeric threads

• Fur garments and skins

• Ideal for avoiding puckering and ensuring perfect stitch quality