Pro-Tools Model HSN-501i Heavy Duty Hole Saw Notcher
General Information
The HSN-501i is an upgraded version of the standard HSN-501
Built around a heavy duty 1/2” thick aluminum base plate
With a 1” diameter shaft supported on 2 sealed ball bearings
Features
Capacity 3/4” through 2” inch diameter tubing at angles up to 60 degrees and uses regular bi-metal hole saws
This notcher also has an adjustable vise for offset notches ( a feature not found on other drill press mounted Notchers! )
