Drill Press Speed Chart Ray Girling
Wear safety goggles Use drill press only Do not apply excessive pressure Lubricate with water while drilling Reduce quill pressure when bit tip emerges from back side Hole saws 1 quot 1 1 2 quot 1 5 8 quot 2 quot 2 1 8 quot 2 1 2 quot 500 500 250 500 350 250