Schmetz 134 DI Size 140 Industrial Sewing Machine Needles – Pack of 10

Size 22 – Diamond Point – Pack of 10

Compatible with: 134 DI, 135X8 DIA, DPX8 (CANU 20:05KJ1)

The Schmetz 134 DI Size 140 industrial sewing needles are designed with a DI diamond cutting point, which creates a rhombic incision in the seam direction. With its four sharp cutting edges, the DI point allows easier penetration into dense and hard materials, producing a straight, recessed seam that resembles the narrow cross point “S”. Finished with a durable chrome coating, these needles are built to withstand the demands of industrial lockstitch sewing on very heavy-duty materials.

Key Features:

• DI Diamond Point – Four cutting edges form rhombic incisions for efficient penetration.

• Straight, Recessed Seams – Produces strong seams with a professional appearance.

• For Very Heavy Materials – Suitable for thick leather, tarpaulin, upholstery, and coated textiles.

• Industrial Lockstitch Compatible – Works with 134 DI, 135X8 DIA, and DPX8 systems.

• Chrome Coating – Enhances durability, reduces friction, and extends working life.

Needle Specifications:

• Needle System: 134 DI / 135X8 DIA / DPX8 (CANU 20:05KJ1)

• Needle Size: Size 140 (NM 140 / Size 22)

• Point Style: DI – Diamond Point (cutting)

• Shank Diameter: 2 mm

• Overall Length: 38.7 mm

• Length to Eye: 33.9 mm

• Shank: Round (no flattening)

• Blade Shape: Straight

• Grooves: Single groove

• Coating: Chrome

• Stitch Type: Lockstitch

Recommended Applications:

Perfect for very heavy-duty sewing tasks such as saddlery, upholstery, footwear, tarpaulin, coated fabrics, and technical textiles. Delivers durable, straight seams in tough materials where precision and strength are critical.