Better than cobalt! XL5 is able to flex when cobalt drills chip or snap
Premium high speed steel and NOMO surface treatment for longer tool life, fast penetration, and flexibility
Self centering 135 degree split point prevents drill from walking
Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials
Drill 3x Longer than competitors drills! Drill 2x Faster than cobalt! Drill Accurate due to 135* split point and tapered web geometry!