Pillar Drill
There are two pillar drills in Metalwork
This drill is a much larger drill that can be used for metal / wood, for drilling thick materials or where more clearance is required.
Drill chuck is MT2 (morse taper MT2)
original drill chuck is 5/8ths of an inch or 0.625" or 16mm which is the size of the maximum drill bit that will fit in the chuck