Home / Milling / Mill Tooling / Adapter, 40 NMTB to Morse Taper #4 View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. Adapter, 40 NMTB to Morse Taper #4$40.00 1 in stock Add to cart Category: Mill Tooling Description Description 40NMTB to 4MT Adapter Related products Boring Head, R-8, Bridgeport, Diameter 3″, Bad Shank Item # L61043C $95.00 Add to cart Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Quick Change Tooling, R-8, Narex $99.00 Add to cart Quick Change Set, Morse Taper #5 MT, Neal Skokie $295.00 Add to cart