Home / Drilling & Tapping / Tapping / Die Holder, Acorn, 5/8″ Shank, Butterfield No 2 Die Holder, Acorn, 5/8″ Shank, Butterfield No 2$75.00 Category: Tapping Description Description Dies 10-24, 10-32, (2)1/4-20, 1/4″-28, 5/16″-18, 3/8″-16, 3/8-24 1/16″ 27 NPT Related products Tap Head, Collapsible, 1-1/4″, Geometric $149.00 Read more Sale! Die Head, Threading Threads, National Acme DS 1-5/8 $149.00 Original price was: $149.00.$39.00Current price is: $39.00. Read more Tapping Head, Procunier #1E 3/4″-16TPI Threaded Spindle $49.00 Read more Die Head, Geometric 5/16″ $149.00 Read more