DESCRIPTION
Highlights:
- Material: High Speed Steel
- Number of Flutes: 4
- SAE Fractional Size: 1/2"-20
- Overall Length: 3.3750"
- Pitch Diameter Limits: H3
- Shank Type: Straight w/square
- Square Length: 0.4375"
- Square Size: 0.2750"
- System of Measurement: Fractional
- Tap Style: Taper
- Thread Length: 1.6563"
- Taper Taps have 8 to 10 threads chamfered for easy thread starting in tough materials
- High-speed tungsten steel taps out perform ordinary taps for production tapping
- Special design keeps taps sharper longer
- Sizes are clearly stamped on the shank of each tap
- Precision ground flutes cut accurate, clean threads
- All taps are right hand threaded
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm