SCHMETZ 135X17 SES SERV 7/DPX17 SES SERV 7 SIZE 120/19 INDUSTRIAL SEWING MACHINE NEEDLES

Schmetz 135x17 SES SERV 7 Size 120 (NM 120 / Size 19) Industrial Sewing Machine Needles – Pack of 10

Sew stretch, elastic, and knitted fabrics with precision and reliability using this pack of 10 Schmetz 135x17 SES SERV 7 industrial sewing machine needles, compatible with DPx17 SES SERV 7 systems. Engineered for industrial lockstitch sewing machines, these chrome-coated needles deliver exceptional stability, long-lasting performance, and skip-stitch prevention — even at high sewing speeds.

Needle Point – SES (Light Ball Point)

The SES (Light Ball Point) gently displaces fabric threads, piercing between fibres instead of cutting through them. This helps prevent material damage, ensuring smooth needle penetration and a clean, consistent seam finish — ideal for stretch, elastic, and knitted materials.

Schmetz SERV 7 – Reinforced for Strength and Stitch Consistency

The Schmetz SERV 7 series is designed to solve common sewing challenges like fabric damage, needle bending, and skipped stitches on stretch materials. Its reinforced blade (15–20% stronger) and hump scarf design form a larger thread loop, improving hook pick-up and ensuring dependable stitch formation.

This advanced design increases stability, reduces deflection, and allows the use of smaller needle sizes without losing strength — resulting in smaller stitch holes, better fabric displacement, and smoother sewing.

Key Benefits:

• Prevents skipped stitches on elastic and knitted fabrics

• Reinforced blade increases needle strength and stability

• Chrome coating reduces friction and extends needle life

• Produces smaller stitch holes and cleaner seams

• Ideal for industrial high-speed sewing

Technical Specifications

• Needle System / Designation: 135x17 SES SERV 7, DPx17 SES SERV 7

• CANU Code: 37:20EB17

• Size: NM 120 / Size 19

• Point Style: SES (Light Ball Point)

• Special Feature: Reinforced blade and hump scarf for skip-stitch prevention

• Type of Coating: Chrome

• Shank Diameter: 2.0 mm

• Overall Length: 43.7 mm

• Length to Eye: 38.9 mm

• Shank Flattening: Without shank flattening

• Blade Shape: Straight

• Number of Grooves: 1

• Stitch Type: Lockstitch

Why Choose Schmetz Industrial Needles

• Trusted Schmetz German precision and reliability

• Optimised for industrial lockstitch sewing machines

• Perfect for stretch, elastic, and knitted fabrics

• Reinforced for superior performance and durability

Supplied in a pack of 10 needles – ideal for garment factories, upholstery, and professional sewing production.