Home / Milling / Mill Tooling / Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede$149.00 Category: Mill Tooling Description Description Everede No 2-1/2″ Offset Boring Head R-8 Shank, 1/2″ boring bar Related products Holder, End Mill, Brown & Sharpe #7, 3/16″ $20.00 Read more Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Read more Arbor, Horizontal Milling, 30 NMTB, 1″ x 1/4″ Key, Beaver Tool (D) $149.00 Read more Arbor, Horizontal Milling, 50 NMTB, 1-1/2″ x 5/16″ Keyway $95.00 Read more