Model : BR-120M - Flat Button Robot Easy installation to all types of Chain Stitch Button Sewers. Easy operation. Beginner level worker can produce 3 to 10 times productivity than skilled workers. Adjustable button width and depth for variable button sizes and shapes. Durable life. All machine parts are made of special alloy to extend the life cycle. Application: • All types of Flat Button sewing operations. • Shirts, Blouses, Suits, Coats, Work Clothes, Uniforms, Women’s Wears, etc. Specification: - Available Button Sewer : Chain Stitch Button Sewer - Sorting Method : Vibration - Feeding Method : Dual Use Of Mechanical & Electronic Method - Feeding Time : 0.2 Second - Electric Spec. : 50/60Hz Dual Cycle 110V/22V Dual Voltage - Available Button Size : Hole : -2 Holes & 4 Holes Are Standard. 3 Holes & 5 Holes Are Option. - Width : 8 ~ 32 Mm - Thickness : 1.5 ~ 7.0 Mm