Bosch1530 14 Gauge Nibbler 4.6 Amps with 2400 SPM features a burr-free edges with no finishing, a full swivel die available for cutting in all directions, and it is Cocrugated, trapezoidal or full square stock that cut efficiently with a simple cutter change. Also, the tool offers a small gear head that allows cutting in confined areas, a no adjustment required when switching material thickness, a worn cutters are changed in minutes with adjustable wrench, plus it is a double insulated, UL listed, and complies with OSHA.