• Attaching concave, convex, bowl-like, spherical, tubular and general zig-zag works
• Attaching elastic trim to lace or to corsets, bras, shoulder strap, etc.
  Attaching elastic trim or lace to leg or waist sections of ladies' body suits, swim suits, etc.
• Versatile enough to be used for decorative sewing by adjusting the zig-zag
• For sewing ladies' body suits, negligee, men's underwear, sports wear etc.
• For seamless sewing of high class underwear, pantyhose, body suits, leisure suits, etc.
• For sewing special items and fasteners on articles such as shoes, handbags,
  leather goods, caps, diving suits, jeans, etc.
• Innovative rotary take-up ensures uniform thread tensions at low tension settings
• Screw pump type fully automatic lubrication system ensures stable flow of oil to the
  hook under pressure at all speeds. This insures longer machine life.
• Adjustable oil valve controls flow of oil
• Built in oil storage tank
• Fast, efficient and highly flexible

Also available, Model 3457R-43 (Same as 3457R-1A Interchangeable Cams)