Mastering Zigzag Sewing for Windsurfing Sails 🧵

The application covers straight stitch, 1-step, 2-step, 3-step and 4-step zigzag in production of spinnakers sails, and up to medium heavy sails; It employs a parallel vertical needle bar motion for stronger striking power and can easily sew sturdy webbing reinforcement and heavy duty corner patches; This spinnakers machine is capable of powering its needle through 7 mm of Dacron, Kevlar, Webbing, Canvas and leather; The heavy duty built-in puller behind the pressure foot helps sail makers create a smooth, even stitch on windsurf sail; A wide range of sewing threads can be used: V46, V69, V92 & V138; Its modern design features: a zigzag width of up-to 10 mm and a stitch length of up-to 5 mm; It is interchangeable with Durkopp Adler 72525, therefore it is easier for the sail lofts already worked with Adler 525 spinnakers sewing machine. <br />http://www.cowboysew.com/product5.htm