Insure that the drill bit is centered in the chuck by turning on the drill and making sure there is no "obble" at
the tip. Place the bit on the drilling surface before starting the drill. Always start straight on the drilling
surface with light pressure. Begin and finish at low speed. Do not force or push the drill bit hard as this may cause
it to bend and break. When drilling deeper holes in some materials, the non-continuous chips may build up preventing
progress. Clear these chips by removing the bit from the hole and then continue.