Home / Milling / Mill Tooling / Boring Head, R-8, Bridgeport, Diameter 3″, Bad Shank Item # L61043C View cart “Boring Head, R-8, Diameter 4″, 1″ Boring Bars, Critereion L624R8” has been added to your cart. Boring Head, R-8, Bridgeport, Diameter 3″, Bad Shank Item # L61043C$95.00 Boring Head, R-8, Bridgeport, Diameter 3", Bad Shank Item # L61043C quantity Add to cart SKU: L61043C Category: Mill Tooling Description Description Bridgeport No. 2 Boring Head 3″ Diameter Head, R-8″ Shank, Uses 5/8″ Boring Bars, Shank is rough Related products Quick Change Set,R-8, Enco Item # L5708 $295.00 Add to cart Boring Head, R-8, Diameter 4″, 1″ Boring Bars, Critereion L624R8 $349.00 Add to cart Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Boring Head, Staight Shank 1″, Diameter 1-3/4″, Erickson Tenthset (C) $49.00 Add to cart