Home / Milling / Mill Tooling / Holder, End Mill, 40 NMTB, 1″ EM Holder, End Mill, 40 NMTB, 1″ EM$40.00 Category: Mill Tooling Description Description 40 EM NMTB 1″ Endmill Holder Related products Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) $24.95 Read more Adapter, 50 NMTB, 50 NMTB to Brown & Sharpe #9 BS $49.00 Read more Arbor, Horizontal Milling, 30 NMTB, 1″ x 1/4″ Key, Beaver Tool (C) $149.00 Read more Arbor, Horizontal Milling, 50 NMTB, 1-1/2″ x 3/8″ Key (A) $125.00 Read more