Alvord Polk 10237 Chucking Reamer: 0.145" Dia, 4" OAL, 1" Flute Length, Straight Shank, High Speed Steel
Chucking Reamer: 0.145" Dia, 4" OAL, 1" Flute Length, Straight Shank, High Speed Steel 4 Flute, RH
$24.35