Home / Milling / Mill Tooling / Holder, End Mill, 30 NMTB, 1/2″ SJ & Co (B) View cart “Boring Head, Straight Shank, 2-1/4″ Diameter, Lincoln Machine Specialty” has been added to your cart. Holder, End Mill, 30 NMTB, 1/2″ SJ & Co (B)$30.00 1 in stock Add to cart Category: Mill Tooling Description Description (B)SJ & Co 1/2″ End Mill Holder, 30NMTB Related products Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Quick Change Tooling, R-8, Narex $99.00 Add to cart Collet Chuck, 30 Taper w/ Collet 1/4”, 3/8, 1/2, 5/8, 3/4, 1” by 1/8ths $80.00 Add to cart Arbor, Boring Head, 30 NMTB 1-1/2″ 18TPI (A) $25.00 Add to cart