The AL1-2U is equipped to notch 3/4", 1", 1-1/4", 1-1/2" and 2" up to schedule 40 wall thickness. The motor forms one unit with the special eccentric shaft that drives the notching tool.
This model is also equipped with a vent notching die to quickly create a uniform vent-notch in round or square workpieces for galvanizing outflow.
Backed by a 3 year warranty on parts.