Features and Benefits:�Electric tapping spindle�Auto depth control�0 to 300 rpm�Work range 7.8" to 74"�Dual stretch arms�Slanted arm forincreased reach�Table mount system�Adjustable spindle mount for ariable degree tapping�1/4", 3/8", 1/2", 3/4" tap holders included�Optional work cart availableTheEATM-32-1900 electric tapping armwas designed to help employees finish their work faster and more accurately by adding and automatic depth control. This control ensures that the job is done right the first time, every time. It has a double articulating arm that features a set of twin parallel arms, made of heavy gage aluminum tubing that are effective at neutralizing vibration and torque reaction. They also allow the arm to reach to 74” from the base.