1-1/2"-4 Tandem Acme Tap, Right Hand, High Speed Steel
Model #: TAAC-1-1/2
- Size: 1-1/2"
- Threads per Inch: 4
- Thread Length: 5-7/8"
- Overall Length: 12-5/8"
- High Speed Steel.
Ground Thread. Right Hand.
Roughing & Finishing Tap with 2G Fit.
Tandem style taps produce threads of 10 Degree to 30 Degree included angle in a single pass, without a leadscrew.
These 'stock' acme taps are engineered for cutting mild steel - no guarantee of results cutting other materials.