Home / Milling / Mill Tooling / Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede View cart “Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe” has been added to your cart. Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede$149.00 1 in stock Add to cart Category: Mill Tooling Description Description Everede No 2-1/2″ Offset Boring Head R-8 Shank, 1/2″ boring bar Related products Collet Chuck, Brown & Sharpe #9, B &S Uses Z Collets $49.00 Add to cart Collet Chuck, 30 NMTB, Collets TG-100 Erickson $199.00 Add to cart Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe $195.00 Add to cart Boring Head, No Shank, Diameter 1-3/4″, Erickson Tenthset $25.00 Add to cart