How to sew corners and angles with 2-needle machine in leather and upholstery

To sew 2-needle 90-degree corners or angles you need to use a machine with engageable ("split") needle bars. Dürkopp Adler offers the M-Type class 867-490322 as a flatbed and the class 868-490322 as a post bed version.

These machines can be equipped with needle gauges with pneumatic center guide and needle distances from 6 to 14 mm. The gauges are optimized for the sewing of angles and corners.

Sewing 90 degree corners with 2-Needle sewing machine

Sewing sharp angles with 2-Needle sewing machine

Disconnectable needle bars: M-Type 868-490322 Post bed sewing machine

Disconnectable needle bars: M-Type 867-490322 Flatbed sewing machine