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 Arbor, Horizontal Milling, 50 NMTB, 1-1/2″ x 3/8″ Key (A) $125.00 Read more Holder, End Mill, 40 NMTB, 1″ EM $40.00 Read more Holder, End Mill, Quick Change, Yuasa, Set of 3 $75.00 Read more Holder, Chuck, Quick Change 50 NMTB $150.00 Read more