Door Set -4 Pieces 1/4 Inch Round Shank - Over Router Bits Rounded Corner Edge - Forming Router Bit Set | 1/2'' 3/8'' 1/4'' 1/8'' Radius Highlights Generic Brand 4 Pieces 1/4 Inch Round Shank-Above Router Bits Rounded Corner Edge-Shaping Bit Set of router | 1/2'' 3/8'' 1/4'' 1/8'' radius Description: Ideal for combination plunge cutting and pattern/pattern routing. Tungsten carbide cutters provide superior wear resistance and long life. Can be used without the bearing like a standard straight bit, ideal for combination plunge cutting and pattern/pattern routing For better workpiece visibility, use a shank bearing flush finish bit in a handheld router allowing the jig to be positioned on top of the workpiece Suitable for cutting composition materials, plywoods, hardwoods and softwoods Specification: Material: Alloy Shank: 1/4"" Radius: 1/2 "", 3/8"", 1/4"", 1/8"" 1/2""R Cutter Diameter: 1-1/2"" 3/8""R Cutter Diameter: 1 -1/4"" 1/4""R Cutter Diameter: 1"" 1/8""R Cutter Diameter: 3/4"" 1/2""R Overall Length: 2-1/2" " 3/8""R Overall Length: 2-3/8"" 1/4""R Overall Length: 2-1/4"" 1/8""R Overall Length: 2"" Package Include: 4 round router bits Note: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.