SM 6-9 Leather Sewing Machine Head(No Motor),Thick Material Lockstitch Sewing Machine Heavy Duty,Industrial Jeans Auto Sewing Machine Maximum Speed 3000S.P.M - DNYSYSJ

• ✅✅SMOOTH AND NON-JAMMING -- The automatic lubricating device and the silicone oil threading device are adopted to make the sewing performance extremely stable. Requirements can be added individually. Product size 18.50*6.69*12.60in. ✅✅DOUBLE THREAD ROTATING HOOK -- The large double thread hook is adopted, the speed is up to 3000S.P.M., and the maximum stitch length is 0.27 inches, which greatly improves the sewing efficiency. It is suitable for sewing jeans, tents, leather goods, etc. It is a heavy-duty lockstitch machine with stable performance. ✅✅APPLICABLE TO -- This machine adopts a connecting rod feeding mechanism, which runs smoothly, with fewer back-stitch errors, smooth stitches and beautiful appearance. It is suitable for sewing all kinds of clothes, fabrics, etc. ✅✅PACKAGE INCLUDES -- 1*Sewing machine,3*needle DP*5 21# ,3*bobbin,1*rubber cap,1*oiller,1*head rest,1*oil pan,1*head hinge,1*screw driver,1*oiller,1*belt cover assy,1*bobbin winder assy,1*knee lifter assy,1*line stand assy,1*belt （M40),1*operation manual. ✅✅AFTER-SALES SERVICE -- If you have any questions about the purchased products, please feel free to contact us, we will reply you within 24 hours and help you solve the problem.