National

  • 10 Gauge Mild Steel Capacity
  • 14 Gauge Stainless Steel Capacity
  • 52" Cutting Length
  • 25 Strokes Per Minute
  • 12 gauge mild steel 
  • 16 gauge stainless steel 
  • 4" maximum depth of box 
  • 73" bending length 
  • 1/4" Mild Steel Capacity
  • 1/8" Stainless Steel Capacity
  • 96" Cutting Length
  • 12 Strokes Per Minute
  • 16 gauge mild steel 
  • 20 gauge stanless steel 
  • 4" maximum depth of box 
  • 97" bending length 
  • 12 Gauge Mild Steel Capacity
  • 16 Gauge Stainless Steel Capacity
  • 36" Cutting Length
  • 40 Strokes Per Minute
  • 16ga Mild Steel 
  • 20ga Stainless Steel 
  • 4" Maximum Depth of Box 
  • 73" Bending Length 
  • Mild Steel 18 Gauge: 1.3mm
  • Stainless 22 Gauge: .85mm
  • 1/4" Mild Steel Capacity
  • 1/8" Stainless Steel Capacity
  • 48" Cutting Length
  • 12 Strokes Per Minute
  • 10 Gauge Mild Steel Capacity
  • 14 Gauge Stainless Steel Capacity
  • 49" Cutting Length
  • Approximately 40 Strokes Per Minute
  • 10 Gauge Mild Steel Capacity
  • 14 Gauge Stainless Steel Capacity
  • 97" Cutting Length
  • Approximately 40 Strokes Per Minute
  • 12 Gauge Mild Steel Capacity
  • 16 Gauge Stainless Steel Capacity
  • 36" Cutting Length
  • Approximately 40 Strokes Per Minute
  • 1/4" Mild Steel Capacity
  • 1/8" Stainless Steel Capacity
  • 120" Cutting Length 
  • Approximately 12 Strokes Per Minute 
  • 12 Gauge Mild Steel Capacity
  • 16 Gauge Stainless Steel Capacity
  • 52" Cutting Length
  • Approximately 40 Strokes Per Minute
  • Lifetime warranty on breakage of all steel machines
  • Heavy duty gear box
  • 16 gauge capacity
  • 1 hp motor
  • 3 Year Warranty (USA Made) 
  • 12 Gauge Mild Steel 
  • 16 Gauge Stainless 
  • 49" Bending Lenth 
  • 12 gauge mild steel 
  • 16 guage stainless steel 
  • 6" maximum depth of box 
  • 73" bending length 
  • Mild Steel 16 Gauge 1.6mm
  • Stainless 20 Gauge .9mm
  • 3 Year Warrenty (USA Made) 
  • 18 Gauge Mild Steel 
  • 22 Gauge Stainless Steel 
  • 145" Bending Length 
  • 3 Year Warrenty (USA Made) 
  • 16 Guage Mild Steel 
  • 20 Gauge Stainless Steel 
  • 97" Bending Length 
  • 12 Gauge Mild Steel Capacity
  • 16 Gauge Stainless Steel Capacity
  • 52" Cutting Length 
  • 25 Strokes Per Minute 
  • 16 Gauge Mild Steel Capacity
  • 20 Gauge Stainless Steel Capacity
  • 52" Cutting Length
  • 25 Strokes Per Minute
  • Mild Steel 18 Gauge: 1.3mm
  • Stainless 22 Gauge: .85mm
  • 16 guage mild steel 
  • 20 gauge stainless steel 
  • 6" maximum depth of box 
  • 121" bending length 
  • 3 Year Warrenty (USA Made) 
  • 16 Gauge Mild Steel 
  • 20 Gauge Stainless Steel 
  • 121" Bending Length 
National Sheet Metal Machine Inc. is a family owned business in Smartt, Tennessee. They have been in business for 36 years as the number one shear and brake manufacturer in North America. Developing and manufacturing the most dependable products on the market has been our goal since 1977. Since we began with one machine, the U4816 hand brake, National has grown to produce a line of thirty quality machines. Our customers can rely on our machines to be of superior quality that is unprecedented in today's market. We have replacement parts in stock to minimize your company's down time. Our qualified staff is always there to assist you. We have a network of distributors and manufacturer's reps across the USA that are readily available in your area. All products at National meet strict company and OSHA standards. National Sheet Metal Machines offer a 3 year warranty and are built in the U.S.A.