7/8" x 9 UNC Left Hand HSS Ground Thread Tap
Specification Product: 7/8x9 UNC High Speed Steel straight flute tap Size: 7/8-9 UNC Straight flute taps lefthand Manufactured to: 7/8" UNC Unified National Coarse (ISO529) Left Hand Options: Bottom, Second & Taper lead taps see options box Part Number ES-3502Visit the JLS Supplies Ltd website for more information on 7/8" x 9 UNC Left Hand HSS Ground Thread Tap