HALL NPT Spiral Flute Hand Taps 1 x 11-1/2
The extensive range of American National Pipe Taper ground thread taps is manufactured from quality high-speed steel to internationally recognised ISO standards, ensuring both high performance and long tool life.
Features:
- This type of tool can be used to clean up threads and this process is referred to as chasing
- The function of a tap is to cut a thread on the inside of a hole that allows you to then screw bolts or screws into the opening
- In order for spiral flute hand taps to perform this function effectively, they have to be constructed from extremely strong and durable metals
- When using a hand tap, it is extremely important to accurately align the tap with the hole which you intend to thread, as tapping a hole at an angle or out of alignment will further damage the thread
Specifications:
- Thread Form: NPT
- Cutting Diameter: 1"
- Teeth Per Inch: 11-1/2