Size of drill press

Its size is following four ways..

i.                   By the diameter of largest disk that can be drilled through the center.

ii.                 By the distance spindle moves up and down.

iii.              By the maximum distance between the spindle and the table.

iv.              By the distance from the column to the center of the spindle. 

Common adjustment of a drill press:

a.     To raise or lower the table.

b.     To tilt the table.

c.      To change spindle speed.