1.64 UNC HSS Ground Thread Tap
Specification Product: 1x64 UNC High Speed Steel straight flute tap Size: 1-64 UNC Straight flute taps Manufactured to: 1.64 UNC Unified National Coarse (ISO529) Right Hand Options: Bottom, Second & Taper lead taps see options box Part Number ES-3469Visit the JLS Supplies Ltd website for more information on 1.64 UNC HSS Ground Thread Tap