Alfa Tools
Alfa USA® SPT170130 Spiral Point Tap, Right Hand Cutting, 5/16-18 in, H3, Plug Chamfer, 2 Flutes, Bright, High Speed Steel
Part #SPT170130
MFG #SPT170130
UNSPC #27112806
Alfa USA® Spiral Point Tap, Right Hand Cutting, 5/16-18 in, H3, Plug Chamfer, 2 Flutes, Bright, High Speed Steel
- Specially designed for tapping deep through or blind holes where chips may collect at the bottom of the hole
- Prevents clogging by forcing chips ahead of tap
- Suitable for tapping most materials, especially those with high ductility
- Also known as "gun taps" as chips are shot forward
Chamfer Type Plug Cutting Direction Right Hand Finish/Coating Bright Material High Speed Steel Measurement System Imperial Number of Flutes 2 Thread Limit H3 Thread Size 5/16-18 Thread Standard UNC