TWIST POINT "NTW"

Schmetz 135X16 TW / DPX16 N Industrial Sewing Machine Needles – LL (Twist Point) – Chrome Coated

The Schmetz 135X16 TW / DPX16 N industrial needles feature the LL (Twist Point) tip – also known as TW or LLCR – specifically engineered for superior seam quality in leather, footwear, and upholstery applications.

This special twist point cuts the material at a 135° angle to the seam direction, producing a slightly recessed and straight stitch that is perfect for durable and aesthetically pleasing seams on leather goods. The LL point is especially useful in achieving identical seam appearance when needle-hook orientation changes, making it a favourite among professional shoemakers and leather artisans.

The chrome coating enhances durability and allows for smooth penetration through thick and resistant materials.

Key Specifications:

• Customary Needle Designations: 135X16 TW, DPX16 N

• CANU: 37:20AS1

• Point Style: LL (Twist Point) – also known as TW or LLCR

• Type of Coating: Chrome

• Shank Diameter: 2 mm

• Overall Length: 44 mm

• Length to Eye: 38.9 mm

• Blade Shape: Straight

• Stitch Type Class: 300 (Lockstitch)

• Needle Form: Straight needle with single groove and scarf

• Pack Size: 10 needles

Applications / Highlights:

• Designed for leather materials of all kinds

• Best choice for footwear production, especially for consistent seam appearance

• Ideal for bags, suitcases, and leather goods manufacturing

• Especially useful for shoe repair and leather upholstery

• Allows the same seam result with left or right hook positioning

• Cuts a lenticular incision for clean, neat seams in heavy materials

• Compatible with industrial machines using the 135X16 or DPX16 needle system