Counterbores - Flat Bottom, 0.0469" (3/64), Flute Length: 0.1880", Harvey Tool, Mfr#: 23347-C3$57.19+
Counterbores - Flat Bottom - Long Reach, 0.2344" (15/64), Neck Dia.: 0.1990", Harvey Tool, Mfr#: 25515$96.39+
Counterbores - Flat Bottom, 0.1250" (1/8), Finish - Machining: AlTiN, Harvey Tool, Mfr#: 23408-C3$56.59+
Counterbores - Flat Bottom, 0.3750" (3/8), Finish - Machining: Uncoated, Harvey Tool, Mfr#: 23424$94.65+
Counterbores - Flat Bottom, 0.1094" (7/64), Finish - Machining: AlTiN, Harvey Tool, Mfr#: 23407-C3$57.19+