1-7/8" Diam, 1-1/2" Shank, Diam, 5 Flutes, Straight Shank, Interchangeable Pilot Counterbore MPN:GH8791568

The 1-7/8 diameter, 1-1/2 shank straight shank counterbore drill is suitable for use in aerospace, automotive, agriculture or general machining applications that require precise hole-making operations in tough materials such as cast iron, steel, stainless steel, or aluminum. The 5 flutes on this tool efficiently clear away debris from the hole's bottom and provides exceptional accuracy to ensure uniform results every time. With an interchangeable pilot system and self-centering pilots that take the guesswork out of locating the centers, the counterbore drill helps you create perfect holes each time. Moreover, its balanced construction minimizes vibration reducing user fatigue ensuring a consistent workflow and increased productivity.