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All Products ➞ Bordo ➞ Taps & Dies ➞ Chrome Alloy Taps ➞ Chrome Alloy BSPF (G Series)
1" x 11 BSPF Bottoming Chrome Tap
| Part Number: | 4246-1B |
| Brand: | Bordo |
| Barcode: | 9326518044925 |
| Pack Qty: | 1 |
| Diameter (inch): | 1 |
| Drill Diameter (mm): | 30.5 |
| Lead: | Bottoming |
| Overall Length (mm): | 96 |
| Pitch (tpi): | 11 |
| Thread Form: | BSPF |
About this item:
- 1" x 11 BSPF Bottoming Chrome Tap
- Chrome Alloy BSPF (G Series) Bottoming Hand Tap.
- Used as thread chasers to clean an existing thread.
- They can also be used to create a new female thread in non-ferrous metals and plastics.
- Chrome alloy taps are not suitable for creating precision, safety or critical threads.
- British Standard Pipe (G Series) is a pipe thread which is used mainly for mechanical coupling.
- The angle of thread is mainly 55° however for the US method some threads have a 60° angle. It is specified according to JIS and ISO R228.
- Bottoming Taps have a lead of two threads and are used to ensure minimum thread run-out when tapping to the bottom of a blind hole.
- Bottoming Taps are typically preceded by the use of a Taper or Intermediate Tap.