12.28 UNF HSS Ground Thread Tap Set of 3
Specification Product: 12x28 UNF High Speed Steel straight flute tap set of 3 Size: 12-28 UNF Straight flute taps Manufactured to: Unified National Fine (ISO529) Right Hand Tap Set of 3 includes one of each Bottom, Second & Taper lead taps Part Number ES-3443Visit the JLS Supplies Ltd website for more information on 12.28 UNF HSS Ground Thread Tap Set of 3