05A009 - Walter SST Core Cut Annular Cutter - 9/16 in Diameter x 1 in Depth

Our Super Speed Tip (SST) Core Cutters are engineered with cutting-edge surface treatment technology, eliminating any porosity in the fabrication process. This results in a flawlessly polished finish, enabling efficient material evacuation during drilling. Additionally, our advanced technology enhances product longevity and reduces drilling time by minimizing friction with the work surface, which in turn reduces heat generation. Our core cutters feature fully ground extra large flutes, a contemporary tooth design and cutter geometry, as well as a special bronze SST surface treatment. With a universal shank, our core cutters are versatile and adaptable.