Premium High Performance Diamond Coated Carbide Stack Drill for All Stacks
The EXOPRO® AERO-H is a diamond coated carbide drill specifically designed for composite/metal stack applications. It features high helix and parabolic flute form for improved chip evacuation as well as corner radius and end gash to resist chipping.
Parabolic flute form
Improves chip evacuation
Corner radius and end gash
OSG's patented diamond coating
Ensures smoother and sharper cutting edges providing up to 50 times longer tool life