YUNLAIGOTOP Industrial Leather Sewing Machine, Heavy Duty Auto Sewing Machine, Thick Material Lockstitch Sewing Machine, Leather Sewing Tool for Sewing Clothing Fabric/Jean(Not Motor/Tabletop Rack) - SM 6-9

• 【HIGH QUALITY & DURABLE】- The leather sewing machine is high hardness cast iron, steel, plastic, heat treatment, and high density machining processes make this product resistant to wear, rust and deformation, and will stand the test of time well. 【EXCELLENT EFFICIENCY】- This heavy duty sewing machine features a double thread weight large rotary shuttle with a maximum stitch length of 0.31 inches and up to 3000 stitches per minute, effectively increasing your sewing speed. 【HIGH PRECISION & SMOOTHNESS】- This sewing machine oil is made of high-quality spindle and high precision gear drive to ensure your sewing work is continuous and reliable with beautiful stitches. The sewing machine is equipped with an automatic lubrication device and a silicone oil hose, which is continuously supplied with oil during the operation of the machine. 【HIGH PERFORMANCE】- This upholstery sewing machine adopts linkage feeding mechanism, stable operation, small backstitch error, high reliability and durability. You can sew smooth and beautiful fabrics with it. 【WIDE RANGE OF APPLICATIONS】- Our sewing machine is suitable for sewing shirts, suits, jeans, leather jackets, skirts, slacks and other kinds of medium and thick fabrics in garment stores, sewing stores, workshops, homes, etc.