Home / Milling / Mill Tooling / Boring Heads / Boring Head, Straight Shank, 3/4″, Criterion 2″, S-2, Item # L622.75 Boring Head, Straight Shank, 3/4″, Criterion 2″, S-2, Item # L622.75$95.00 Category: Boring Heads Description Description Criterion 2″ Square Head, Model S-2, Uses 1/2″ Boring Bars, 3 Pounds Related products Boring Head Set, 2″, R-8 (NEW) Import, Item #GE65NBH-202S $119.95 Read more Boring Head, Brown & Sharpe 9, Diameter 4″, Flynn, Item # L63094 $295.00 Read more Boring Head, #742, Moore $225.00 Read more Boring Head, Unknown Shank, Diameter 3″ $125.00 Read more