The Pittsburg 2306221 is a 5/16-18 HSS slow spiral plug tap with a 30DEG. spiral angle and GH3 specification. It is designed for producing internal 5/16-18 threads in a tapping operation.
This type of plug tap is typically used to form or repair internal threads in appropriately prepared holes during general machining and maintenance applications.
- Model: 2306221
- Thread size: 5/16-18
- Material: HSS
- Tap style: Slow spiral plug tap
- Spiral angle: 30DEG.
- GH specification: GH3
- Brand: Pittsburg
