Features and Benefits:Maximum capacity of2” round tube.This hole saw notcher can bevertically mounted on a drill press. It also works with a hand drill.To handle larger pieces, the TN-210H can behorizontally mounted on a weld benchor in a vise andpowered by a portable drill.1” ground and polished spindle shaftreduces vibrations and prolongs the machines lifetime of use.Offers .5” and 5/8” spindle adapters for different hole saws (sold separately).Solidly-built steel plate framemaintains accuracy and adds strength to the tube notcher.Set ofindustrial-grade needle bearingsare replaceable. You can get even more years of value out of the machine by eventually swapping them out.Hole saw notcher is covered by a1-year parts warrantyandunlimited phone supportfrom Baileighs service team.Need to weld tubing at varying angles? The TN-210H makes notchesup to 50°in less than 30 seconds. Built from.5” plate steel, this hole saw notcher comes at aneconomical price.