Home / Milling / Mill Tooling / Holder, Chuck, Quick Change 50 NMTB View cart “Boring Head, R-8, Diameter 2-1/2″, 1/2″ Bars Everede” has been added to your cart. Holder, Chuck, Quick Change 50 NMTB$150.00 1 in stock Add to cart Category: Mill Tooling Description Description SPI Quick Change Chuck 50NMTB #75-212-1 Related products Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Boring Head, Straight Shank 1″, Diameter 2-1/2″, Erickson Tenthset $85.00 Add to cart Collet Chuck, Brown & Sharpe #9, B &S Uses Z Collets $49.00 Add to cart Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe $195.00 Add to cart