SCHMETZ 134 D, 135x8 TRI Industrial Sewing Machine Needles for Leather, 10 pcs.

134 D, 135x8 TRI are SCHMETZ industrial sewing machine needles with a triangular cutting point, designed for sewing hard, dry leather. The D-type point helps pierce tough materials and create a straight, even seam.

Features of the D cutting point

D (Triangular Point) is a triangular cutting point with three cutting edges. It makes a triangular incision in the material and provides a very pronounced cutting effect.

SCHMETZ particularly recommends this cutting point for sewing hard, dry leather. It helps reduce resistance as the needle penetrates tough material and creates a straight seam. Because the D point cuts the material, choosing the right needle size and stitch length is especially important.

Suitable materials and applications

• Hard, dry genuine leather.
• Thick leather for making durable footwear.
• Leather components for work and safety footwear.
• Rigid leather upholstery.
• Certain plastics and cardboard materials.
• Rigid fiberboard and paper products suitable for a cutting point.

Technical specifications

• Manufacturer: SCHMETZ.
• Needle system: 134 D.
• Alternative designations: 135x8 TRI, PFx134 D.
• Cutting point type: D — Triangular Point.
• Cutting point shape: triangular, with three cutting edges.
• Seam appearance: straight seam.
• SCHMETZ CANU: 20:05MF1.
• Pack contents: 10 needles.

Compatibility and needle selection

These needles are designed for industrial sewing machines that specify the compatible 134 D needle system. Before purchasing, check the needle system listed in your sewing machine's manual and choose an NM size suitable for the material and thread.

Important: The D cutting point is not a universal choice for sewing woven or knitted textiles. Its cutting edges can cut through fabric threads. Test the result on a material sample before sewing the finished product.