| Threading Inserts .............................................................................................637 |
| Selection Guide ................................................................................................638 |
| Insert Identification System ................................................................................. 639 |
| 55° Partial Profile ................................................................................................ 640 |
| 60° Partial Profile ................................................................................................ 644 |
| ISO Metric Full Profile ......................................................................................... 653 |
| American UN Full Profile ..................................................................................... 660 |
| Whitworth Full Profile .......................................................................................... 666 |
| NPT/NPTF Full Profile ......................................................................................... 669 |
| BSPT .................................................................................................................. 673 |
| STUB ACME....................................................................................................... 675 |
| ACME ................................................................................................................. 677 |
| UNJ .................................................................................................................... 680 |
| MJ ISO 5855 ...................................................................................................... 683 |
| Trapeze DIN 103 ................................................................................................. 684 |
| SAGE DIN 513 ................................................................................................... 686 |
| American Buttress .............................................................................................. 687 |
| API Oil Threads ................................................................................................. 688 |
| Round DIN 405 .................................................................................................. 694 |
| Threading Tools ................................................................................................697 |
| Toolholder Identification System .........................................................................698 |
| External Holders ..................................................................................................700 |
| Threading Bars ....................................................................................................703 |
| User Guide ........................................................................................................711 |
| Cutting Speed Recommendations ......................................................................711 |
| Threading Grades Chart .....................................................................................712 |