Needles for industrial sewing machines SCHMETZ DBx1 SPI – for dense and thin fabrics (10 pcs.)

SCHMETZ DBx1 SPI Industrial sewing machine needles are designed for very precise and fine sewing with lockstitch sewing machines. SPI or "Acute Round Point" tip is very sharp and slender, allowing easy and precise piercing of dense and coated fabrics without damaging the fibers, ensuring an accurate stitch without fabric puckering or wrinkling. Suitable for smooth seams and high-quality finishing.

🧵 Most Suitable Materials

• Very densely woven fabrics – microfiber, silk
• Thin, coated fabrics – for example, technical coatings
• Smooth, thin materials – for example, taffeta
• Decorative stitches (topstitch) on shirt collars and cuffs
• Uncoated elastic threads (e.g., spandex without coating)
• Fur and leather clothing manufacturing

🎯 Features

• Intended for straight stitch industrial sewing machines (DBx1 SPI standard)
• SPI – very sharp and narrow tip for fine and dense materials
• Precise seam without fiber tearing and seam deformation
• Chrome coating provides longer service life and smooth stitching
• Length to the needle eye: 33.9 mm
• Handle diameter: 1.62 mm
• Face shape: straight
• Without shaft flattening
• Number of potholes: 1
• Set includes: 10 needles

🔧 Suitable

• For dense, technical, and coated fabrics
• For clothes with precise, smooth seams
• High-quality topstitching for sewing (e.g., shirts)
• Leather and fur sewing

Compatibility: DBx1 SPI, 16X231 SPI, 287 WH SPI, 1738 (A) SPI