DeWalt DW6184 Fixed Router Base Micro-fine depth adjustment ring provides precise depth adjustments in 1/64" increments Base adjusts vertically for a constant switch/cordset location Adjustable, tool-free steel motor cam lock makes depth adjustment and base changes quick and solid-locking Quick release motor latches for fast and easy motor pack removal for bit and base changes Clear LEXAN sub-base provides enhanced base durability, bit visibility, and accepts standard template guide bushings Rubber overmolded handles and low center of gravity design provide best-in-class comfort, balance, and control Heavy duty, precision machined, die-cast aluminum base for durability and low tool weightDW616, DW618