A drill bit is the part of a power drill or hand drill that actually drills holes. Learn about the various types of drill bits, view drill bit photos, and browse drill bit suppliers for specifications and prices.

Learn about high-speed rotary tools that are used by craftsmen, jewelers, and dentists. Website includes links to rotary tool suppliers.

A saw blade is used to saw wood, metal, or other materials. Saw blades are designed for use with specific types of saws, such as circular saws, jigsaws, or band saws. Site features a discussion of saw blade types plus links to saw blade vendors.