GROZ BECKERT 251/29 BNS/29-C-300 SIZE 70/10 INDUSTRIAL SEWING MACHINE NEEDLES

Groz Beckert 251 Size 70 / NM 70 / Size 10 Industrial Blind Stitch Sewing Machine Needles – Pack of 10

Compatible with: 251, 29 BNS, 29-C-300, LWX3T, LWX4T, 29 CA, SY3690, 1715 F, 39:70

Achieve clean, nearly invisible hems with this pack of Groz Beckert 251 Size 70 (NM 70 / Size 10) industrial sewing machine needles. These precision needles are designed for blindstitch machines, featuring an RS EM point (sharp and very slim) and an eccentric tip at 0° for exact fabric penetration—ideal for high-end tailoring and formalwear.

Key Features:

• RS EM Point (Sharp and Very Slim Eccentric Point) – Provides pinpoint accuracy for hidden hems and delicate finishing work.

• Eccentric Point at 0° – Off-centre needle tip improves hook interaction and optimises fabric entry.

• Flat Shank at 270° – Ensures proper needle alignment in the needle bar for consistent stitching results.

• Side-Bent Curved Needle – Perfectly suited for blindstitch machines used in tailoring and garment alteration.

Needle Specifications:

• Needle System: 251 / 29 BNS / 29-C-300 / LWX3T / LWX4T / 29 CA / SY3690 / 1715 F / 39:70

• Needle Size: NM 70 / Size 10

• Point Type: RS EM (Also listed as EM, EU, LG G ECC SET)

• Shank Diameter: 2.02 mm

• Overall Length: 42.8 mm

• Length to Eye: 38.9 mm

• Needle Form: Curved with flat shank at 270° and sidewise bent blade

• Stitch Type Class: 100 – Blind Stitch

• Application: Tailoring, Invisible Hemming, Formalwear Finishing

Recommended Applications:

Perfect for professional use on trousers, suits, dress slacks, and other garments made from fine woven fabrics. Commonly used in alteration shops, dry cleaners, and suit manufacturing.

Why Choose Groz Beckert 251 RS EM Size 70 Needles?

Groz Beckert’s 251 Size 70 RS EM needles are engineered for precision and control in blindstitching applications. The eccentric point and curved profile ensure exact fabric entry, clean stitch formation, and invisible finishes for tailored garments.