Gasea 2pcs 1/4 Inch Shank 3 Teeth T Shape Tongue and Groove Router Bit Set Wood Milling Cutter Woodworking Tool

InDustrial Quality Router Bits, Micro-grain Tungsten Carbide Cutters; Using for woodworking, edging, trimming, grooving, veining wood projects Build-up Heat Resistant Coating & Solid Hardened Steel Bodies with Anti-Kickback design; Overall Dia. (D) 1-3/8", Bearing Dia. 7/8", Teeth Width: 1/4"(6.35mm), Teeth Depth: 1/4"(6.35mm), 1/4" Shank Adjustable at .002 inch increments for stock thickness of 1/2" to 1-1/4" and groove widths of 7/32" to 3/8". Suitable for cut all composition materials, plywoods, hardwoods, and softwoods. Avoid cutting ferrous metal and non wood materials, such as: steel, iron, sand, etc