Profile: N.A. Bocker provides hoists and cranes for roofing, construction & furniture moving. We also offer shears/nibblers, stretchers/shrinkers, soldering products, snips/tongs/seamers, benders, clippers/slitters and profilers/seamers. Our corrugated-electric nibblers maximum cutting capacity of steel is 400 N/mm, 1.3 mm/18 GA and stainless steel is 600 N/mm, 0.5 mm/25 A. It provides safe cutting of corrugated, trapezoidal and square sheet profiles. It cuts all materials that can be punched, such as mild steel, stainless steel, aluminum, non-ferrous metals and plastics.