Home / Milling / Mill Tooling / Boring Heads / Boring Head, #742, Moore Boring Head, #742, Moore$225.00 Categories: Boring Heads, Mill Tooling Description Description Moore #742 Boring Head (Weight 9lbs.) Related products Holder, End Mill, Brown & Sharpe #7, 3/8″ $20.00 Read more Boring Head, Unknown Shank, Diameter 3″ $125.00 Read more Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) $24.95 Read more Holder, End Mill, 30 NMTB Beaver 3/8″ $30.00 Read more