The Pittsburg model 2348817 is a 47/64-18 HSS bottom tap with RH, GH3, and full special specifications. It is identified as a full special hand bottom tap for fractional and machine screw tapping applications.
This type of tap is typically used to produce internal 47/64-18 threads, particularly when tapping needs to extend toward the bottom of a blind hole.
- Product model: 2348817
- Size: 47/64-18
- Material: HSS
- Tap type: Bottom tap
- Direction: RH
- Class: GH3
- Specification: Full special
- Brand: Pittsburg
