Decorative Edge Router Bits w/Ultra-Glide Bearing Type f in stock ready to ship today. We have a large selection of industrial quality carbide tipped router bits available.This profile cutter is scaled for thick or even built up solid-surface structures. With most profiles, unconfortably sharp edges are entirely eliminated, replaced with soft curves. This bit is equipped with easy-on-the material Ultra-Glide pilot bearing. This large bit must be run at reduced speed in a high-horsepower router.