Product Info Catalog Tools Power Drill, Bits & Accessories .5 x .75-In. 2-Flute Straight Router Bit .5 x .75-In. 2-Flute Straight Router Bit Request a Quote UPC: 08925380092 SKU: 645855 Model Number: 04-130 1/2" Diameter x 3/4" Carbide Height, 2 Flute Straight Router Bit, 1/4 Shank, TiCo&tm High Density Carbide.