
70-Y3B-2 | Stitch Multiplying Butt Seam Sewing Machine



Stitch Multiplying Butt Seam Sewing Machine
Description
The Merrow 70-Y3B-2 is a high-performance butt seam sewing machine engineered with a unique stitch multiplier mechanism that doubles the stitch count on demand. This feature, operated by a convenient lever, allows for reinforced seaming precisely where it's needed—making it an ideal choice for high-strength applications at the selvages of joined materials.
Whether you're working in textile finishing, technical fabric production, or industrial seaming, the 70-Y3B-2 delivers clean, flat, and durable seams with enhanced holding power and reliability.
Feature