Home / Drilling & Tapping / Tapping / Tap, Acme Tandem, 7/8″ – 6 TPI Right Hand View cart “Procunier #4 Tapping Head w/ Morse Taper #3 Shank” has been added to your cart. Tap, Acme Tandem, 7/8″ – 6 TPI Right Hand$75.00 1 in stock Add to cart Category: Tapping Description Description Acme Tandem Tap, 7/8″ – 6 TPI Right Hand Related products Ralmikes Veratile Tap Tool #00-#6 Taps, 1/2″ Shank $75.00 Add to cart Procunier #4 Tapping Head w/ Morse Taper #3 Shank $395.00 Add to cart Procunier #4 Tapping Head w/ Morse Taper #3 Shank $195.00 Add to cart Ridgid Push Pull Tapper No. 9000 $49.00 Add to cart