Gemsy Jiasew 757F High Speed 2 Needle 5 Thread Safety Stitch Industrial Serger Overlock Machine, up to 7500SPM, 5mm Foot Lift, Unassembled Power Stand
The needle of our CS-747 and GN1-6D machines are the same as photo attached, DCx1 size 90/14 or DCx1 size 110/18 (heavy duty)