Home / Milling / Mill Tooling / Holder, End Mill, 40 NMTB 5/8″ EM View cart “Boring Head, R-8, Diameter 4″, 1″ Boring Bars, Critereion L624R8” has been added to your cart. Holder, End Mill, 40 NMTB 5/8″ EM$40.00 1 in stock Add to cart Category: Mill Tooling Description Description EM 40 NMTB 5/8″ Endmill Holder Related products Boring Head, Straight Shank 1″, Takes Y Collets, Universal $49.00 Add to cart Quick Change Tooling, R-8, Narex $99.00 Add to cart Boring Head, R-8, Bridgeport, Diameter 3″, 5/8″ Bars Item # L61043A $149.00 Add to cart Collet Chuck, Brown & Sharpe #9, B &S Uses Z Collets $49.00 Add to cart