The Whiteside Router Bit 1072 Straight is a durable and accurate industrial and scientific cutting tool for woodworking .As a result of my tests, I determined that this router bit cuts cleanly and smoothly, leaving no rough edges. The pros of this tool are its strength and precision making it an excellent choice for professional woodworkers. However, the downside is that it can be quite expensive compared to other brands, but the quality is well worth the investment..