1/2" Shank Reversible Finger Joint Glue Joint Router Bit Cone Tenon Cutter for WoodworkingFeatures-This product can make professional joint.-Using for handmaking a drawer or other woodworking-Can be used for jointing wood edge to edge or end to end.- Using Tungsten Carbide for manufacturing;- Perfect choice of professionals and hobbyists;-Build-up & Heat Resistant Teflon Coating-Industrial grade micro grain carbide bladeSpecifications -Weight: 131g-Dimensions: Width: 12/15mmLength of shank: 38mmOverall length: 86mmDepth of blade: 8mm -Body：Tungsten Carbide Package included1x router bit / in a pack