The GMauvaisUSA micro drill line from Hassay Savage is said to provide increased precision and consistency. Standard product sizes range from 0.1 mm (0.0039") to 3 mm (0.118"). HSS-E 8-percent cobalt and 10-percent micro-grain solid carbide drills are offered in the center-pilot-spot, 4-5×D, 5-7×D and 6-7×D high-performance (HP) series. Custom products are also available.
Editor PickApplications Advance for Solid Ceramic End Mills
All they need is speed! Tools for roughing nickel-based alloys can be used in the same processes as carbide tools, just with high rpm and no coolant.