capacity built therein so as to meet power requirements of the tool 700 additionally given the generally unobstructed nature of a coiled tubing interior pump assisted driving of the tool 700 may be employed indeed the generally unobstructed nature of the coiled tubing 710 may make premature cutting due to locating error less of a concern nevertheless the main housing 725 is equipped with a propulsion mechanism in the form of tracks 750 which extend outward and engage the interior walls of the coiled tubing 710 as such the tool 700 may be stably driven to the downhole cut location similar to the cutting tool 100 of fig1 6 the tool 700 may be advanced through the coiled tubing 710 in a relatively passive manner for example depending on the architecture of the well 180 pump assistance and gravity alone may be employed to drive the tool 700 through the majority thereof however motion sensing and or other conventional mechanisms may also be employed such that the noted tracks 750 are deployed at some point in advance of the downhole cut location in one embodiment the tool 700 is driven in this manner until a coiled tubing connector head is reached at this point an interfacing may be achieved similar to that detailed above for the cutting tool 100 of fig1 6 for example a smaller diameter or other recognizable feature of the connector head may be encountered and employed as a location indicator thus cutting as described below may ensue the cutting tool 700 of fig7 is also equipped with a cutting extension 742 and blade 740 for extending outward and cutting the coiled tubing 710 see.