Home / Milling / Mill Tooling / Arbor, Horizontal Milling, 50 NMTB, 2″ x 1/2″ Key, Beaver View cart “Boring Head, R-8, Diameter 4″, 1″ Boring Bars, Critereion L624R8” has been added to your cart. Arbor, Horizontal Milling, 50 NMTB, 2″ x 1/2″ Key, Beaver$195.00 1 in stock Add to cart Category: Mill Tooling Description Description Beaver 50NMTB 2″ Horizontal Milling Machine Arbor, 1/2″ Key, 50 Pounds Related products Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Boring Head, R-8, Diameter 4″, 1″ Boring Bars, Critereion L624R8 $349.00 Add to cart Quick Change Set, Morse Taper #5 MT, Neal Skokie $295.00 Add to cart Quick Change Set,R-8, Enco Item # L5708 $295.00 Add to cart