All products come with a guarantee, and we offer peace of mind even after your purchase! ☆ Repairs and maintenance are performed by certified technicians with sewing maintenance licenses and skill certifications! ☆ Each machine is carefully disassembled and serviced! You can achieve precise, delicate, and bold quilting as you desire, experiencing high sewing quality and performance. The interior has been greased, providing smooth fabric feeding and beautiful stitches that exceed expectations. Even fabrics like velvet and satin, which tend to slip, can be sewn. This is a professional-grade DC high-power motor sewing machine specifically for sewing jeans, tweed, denim, synthetic leather, genuine leather, etc., with exceptional penetrating power. It can penetrate thick materials, such as approximately 12 layers of 0.80mm #8 canvas. It has actually penetrated denim, with a recorded penetration of 9mm. It's the number one industrial sewing machine! Uses a genuine foot controller! Employs an anti-slip bobbin case! Adjustable presser foot pressure. ■ Accessories: The items shown in the photos. Includes a foot controller. ■ Specifications Manufacturer: JUKI SPUR90 Switch: Foot control Stitch type: High-speed straight stitch Stitch length adjustment function, presser foot pressure adjustment ■ Product Condition The interior is in excellent condition, and we can say that everything is good. The interior has been greased, and the clutch cover and cam are relatively new. The needle stops precisely. The spur90 model generally has a clutch cover that is less prone to shrinking, which is a good condition. Thread cutting is possible for all thread sizes. This product is a sewing machine that maximizes professional techniques. A considerable amount of time has been spent on the internal disassembly. Everything is in good condition, but Warranty: ① 3-month warranty ☆ ※ This is a used, serviced item, so there may be scratches and stains that are not visible in the photos. Please refrain from purchasing if you are looking for a perfect item other than the operation.