Product Details
Cobalt drills are engineered to effectively cut through extremely hard metals, including stainless steel. The kit includes Century 135 degree quick cut points that are self-centering, allowing for faster penetration with less pressure and preventing walking or wandering at the starting surface. These drills are highly heat resistant and are designed to be operated in power units with a minimum RPM speed of 1,500 for maximum efficiency. They comply with Aerospace NAS 907-J specifications, ensuring high-quality performance and reliability in demanding applications.
