Thread #30~#5
walking foot mechanism insures positive and even feeding of the material
Includes 1 sheet of clip art
Grease-filled bearings have been adopted for the crank rod
Consew Model 757R grace_promotions Thread #30~#5APPLICATIONS Suitable for sewing heavyweight materials such as canvas, vinyl, leather, synthetics and various coated, laminated and rubberized fabrics. Appropriate for use in upholstery, footwear, leather, canvas industries. Designed for stitching such products as tents, sails, harnesses, tarpaulins, safety belts, parachutes, balloons, industrial bags, boots, book bindings; auto, boat and furniture upholstery, sports and camping equipment, orthopedic