Quality stun guns, pepper sprays, folding knives, home protection, Mace, pepper foam, personal alarms, safety lights, diversion safes, hand held metal detectors, home alarms, C2 Tasers, instructional fighting DVDs and much more.

Features descriptions of the types of bits used to drill holes in wood, metal, concrete, and other materials. Compare the pros and cons of carbon steel and cobalt steel twist drills as well as drill bits coated with ferrous oxide or titanium nitride. Links to selected drill bit suppliers are included on the site.

High-speed rotary tools are used by jewelers, dentists, and craftsmen for a variety of tooling tasks. These tasks include drilling, grinding, shaping, and polishing various materials. Learn about these versatile tools and the many bits and accessories that are available for them.