IR/L-BSPT
Internal BSPT (British Standard Pipe) B.S.21-1957 Full Profile Laydown Threading Inserts(+)
| Designation | IC | INSL | TPI | RE | PDY | PDX | Tough ‹————› Hard Grade & Vc Click on Grade No. for Cutting Speed |
|
|---|---|---|---|---|---|---|---|---|
| 06IR 28 BSPT | 4.00 | 6.88 | 28.0 | 0.11 | 0.7 | 0.6 | IC228 | |
| 08IR 28 BSPT | 5.00 | 8.24 | 28.0 | 0.13 | 0.5 | 0.6 | IC228 | |
| 08IR 19 BSPT | 5.00 | 8.24 | 19.0 | 0.18 | 0.6 | 0.8 | IC228 | |
| 11IR 19 BSPT | 6.35 | 11.00 | 19.0 | 0.16 | 0.8 | 0.9 | IC250 IC908 IC1007 | |
| 11IL 14 BSPT | 6.35 | 11.00 | 14.0 | 0.23 | 0.9 | 1.0 | IC908 | |
| 11IR 14 BSPT | 6.35 | 11.00 | 14.0 | 0.23 | 0.9 | 1.0 | IC908 | |
| 16IR 28 BSPT | 9.52 | 16.49 | 28.0 | 0.11 | 0.6 | 0.6 | IC908 | |
| 16IR 19 BSPT | 9.52 | 16.49 | 19.0 | 0.16 | 0.8 | 0.9 | IC250 | |
| 16IL 14 BSPT | 9.52 | 16.49 | 14.0 | 0.21 | 1.0 | 1.2 | IC908 | |
| 16IR 14 BSPT | 9.52 | 16.49 | 14.0 | 0.23 | 1.0 | 1.2 | IC908 | |
| 16IRB 14 BSPT | 9.52 | 16.49 | 14.0 | 0.23 | 1.0 | 1.2 | IC908 | |
| 16IRM 14 BSPT | 9.52 | 16.49 | 14.0 | 0.21 | 1.0 | 1.2 | IC808 IC908 IC1007 | |
| 16IL 11 BSPT | 9.52 | 16.49 | 11.0 | 0.29 | 1.1 | 1.5 | IC908 | |
| 16IR 11 BSPT | 9.52 | 16.49 | 11.0 | 0.29 | 1.1 | 1.5 | IC228 IC250 IC908 | |
| 16IRB 11 BSPT | 9.52 | 16.49 | 11.0 | 0.29 | 1.1 | 1.5 | IC908 | |
| 16IRM 11 BSPT | 9.52 | 16.49 | 11.0 | 0.28 | 1.1 | 1.5 | IC808 IC908 IC1007 |