5/8" x 11 UNC Left Hand HSS Ground Thread Tap
Specification Product: 5/8x11 UNC High Speed Steel straight flute tap Size: 5/8-11 UNC Straight flute taps lefthand Manufactured to: 5/8" UNC Unified National Coarse (ISO529) Left Hand Options: Bottom, Second & Taper lead taps see options box Part Number ES-3500Visit the JLS Supplies Ltd website for more information on 5/8" x 11 UNC Left Hand HSS Ground Thread Tap