The CJIS Division was established in February 1992 out of the former Identification Division to serve as the focal point and central repository for criminal justice information services in the FBI. It is the largest division in the FBI.
Crosscut saw. If youâre cutting across the grain of the wood, youâll want to use a crosscut saw. The teeth on a crosscut saw angle back and have a beveled edge. The teeth are also much smaller than those on a ripsaw. This design allows the saw to act like a knife-edge that cleanly slices through the woodâs grain.
Other Power Saws. There are many other types of power saws, each designed for its own particular application. You may use a chop saw or cold saw for metal cut-offs. There are also an entire range of metal cutting circular saws, designed for metalwork exclusively.