Seco 00030184 Shrink-Fit Tool Holder & Adapter: Straight Shank, 0.315" Hole Dia
Shrink-Fit Tool Holder & Adapter: Straight Shank, 0.315" Hole Dia 1.496" Projection, 0.629" Nose Dia, 1.181" Clamp Depth, Through Coolant
$500.94