The CMT 811.080.11 is a Straight Router Bit. If you are looking to get the most out of your time and money through more efficient production, but want nothing less than a beautiful clean edge on your finished piece then you definitely must include CMT Straight Bits in your collection. These razor-sharp, double-faced cutters perfectly synthesize the characteristics and advantages that define quality CMT products. Made of special Fatigue Proof® steel and the best carbide, our straight bits can withstand even the heaviest work load and still give you a smooth, precise cut every time. You also get exceptional chip ejection to allow cleaner and more constant cutting. Features: * 1/4-Inch Shank * 5/16-Inch Cutting Diameter * 3/4-Inch Cutting Length What"s In the Box: * CMT 811.080.11 Straight Router Bit