Home / Milling / Mill Tooling / Boring Head, Straight Shank 3/4″, Diameter 4-5/8″, Flynn View cart “Boring Head, Straight Shank 1″, Takes Y Collets, Universal” has been added to your cart. Boring Head, Straight Shank 3/4″, Diameter 4-5/8″, Flynn$195.00 1 in stock Add to cart Category: Mill Tooling Description Description Flynn 4-5/8″ Off Set Boring Head, Takes 3/4″ Boring Bars, 3/4″ Shank Related products Boring Head, R-8, Bridgeport, Diameter 3″, 5/8″ Bars Item # L61043A $149.00 Add to cart Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe $195.00 Add to cart Quick Change Set, Morse Taper #5 MT, Neal Skokie $295.00 Add to cart Boring Head, No Shank, Diameter 1-3/4″, Erickson Tenthset $25.00 Add to cart