Description: YG6 alloy blade with high-grade welding, stable quality, high efficiency, Can be used to shape cabinet door Body material: solid hardened steel Blade material: industrial grade micro grain carbide Shank diameter: about 12.7 mm(1/2") Height of the blade: about 19.05 mm/ 0.75" Cutting width: about 11.11 mm/ 0.43" Bearing diameter: about 12.7 mm/ 0.5" Package Includes: 1Piece Router Bit