SMALL TRIANGULAR TIP NEEDLES "SD1" OR "TRI TIP"

Groz Beckert 134-35 SD1 Industrial Sewing Machine Needles

The Groz Beckert 134-35 SD1 needle features a round point with a small triangular tip, engineered for exceptional precision in demanding industrial sewing applications. Designed with a minimal triangular incision — approximately 10% of the stitch hole — and a conical round point “R” that displaces 90% of the material, this needle creates a clean, straight seam while maintaining a tidy, uniform stitch appearance. The smaller incision compared to a standard cutting point makes it exceptionally gentle on delicate or coated materials.

Key Specifications:

• Customary Needle Designations: 134-35 SD, 2134-35 SD, DPX35 SD, 134-35 R-SD1, 134-35 TRI TIP, 2134-35 SD, 2134-35 SD1, 2134-35 TRITIP, 32:10

• Further Point Designations: R-TRI, SD 1, TRI FACET, TRI TIP, SD1

• Point Style: SD1 (Round point with small triangular tip)

• Type of Coating: Chrome

• Shank Diameter: 2 mm

• Overall Length: 43.5 mm

• Length to Eye: 38.1 mm

Designed for Professional Applications:

Ideal for industrial sewing machines, the Groz Beckert 134-35 SD1 guarantees consistent results even during programmable or multi-directional sewing operations. Its advanced design helps protect both the fabric and the thread, reducing material damage and ensuring maximum seam quality.

Applications / Highlights:

Perfect for fine leather materials
Suitable for clothing made of leather or imitation leather
Ideal for thin synthetic leather
Excellent for PVC/PUR-coated materials such as tarpaulins, tents, and coated tablecloths
Maintains a consistent stitch appearance in all sewing directions
Provides a gentle, clean cut to preserve material integrity

Why Choose Groz Beckert Needles?

Groz Beckert is a global benchmark for industrial sewing precision. With decades of proven expertise and German-engineered quality, these needles deliver unmatched performance, consistency, and durability — trusted by professionals around the world.