Home / Milling / Mill Tooling / Boring Head, Brown & Sharpe 9, Diameter 4″, Flynn, Item # L63094 View cart “Boring Head, No Shank, Diameter 1-3/4″, Erickson Tenthset” has been added to your cart. Boring Head, Brown & Sharpe 9, Diameter 4″, Flynn, Item # L63094$295.00 1 in stock Add to cart SKU: L63094 Category: Mill Tooling Description Description Flynn 4″ Boring Head #9 B&S Brown & Sharpe Shank, 3/4″ Bars, With Extension Block Related products Aluminum T-Slot Bolster Plate Table 9″ x 28″ x 1-1/2″ Thick, 7/16″ Slot $125.00 Add to cart Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede $149.00 Add to cart Boring Head, Straight Shank 5/8″, No Name $29.00 Add to cart Collet Chuck, 30 NMTB, Collets TG-100 Erickson $199.00 Add to cart