0.4720" (12 mm) Reamer DIA x 0.4060" (13/32) Minor DIA x 1.0625" (1-1/16) Margin Length, High Speed Steel , 6 Fl - Uncoated
0.4720" (12 mm) Reamer DIA x 0.4060" (13/32) Minor DIA x 1.0625" (1-1/16) Margin Length, High Speed Steel Taper Pipe Reamer, 6 Flutes, Uncoated