FRACTIONAL TAPS (HCS) 4 FLUTES (MULTIPLE SIZES AVAILABLE)
1/4" - 20 NC
Irwin
533528
1420
3/8" - 16 NC
Irwin
533532
1434ZR
5/8" - 18 NC
Irwin
533544
1454
Key Features
- Ideal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not critical
- Straight flutes are ground to provide rapid chip removal for efficient threading
- Designed for hand threading work in a variety of materials
- Taps produce a class 2B thread