60° V-Threading - Double Ended Inserts

TPI | |||||||||||
Internal | External | E | T | A | B | Toolholder/ Boring Bar |
Left or Right Hand |
Grade AT3 Part Number |
Grade AT50 Part Number |
Grade GP3 Part Number |
Grade GP50 Part Number |
12-24 | 14-44 | .110 | .150 | .219 | .2679 | GT-2 | RIGHT | T-FLTF2RA3 | T-FLTF2RA5 | T-FLTF2RG3 | T-FLTF2RG5 |
LEFT | T-FLTF2LA3 | T-FLTF2LA5 | T-FLTF2LG3 | T-FLTF2LG5 | |||||||
9-24 | 10-44 | .141 | .195 | .344 | .4022 | GT-3 | RIGHT | T-FLTF3RA3 | T-FLTF3RA5 | T-FLTF3RG3 | T-FLTF3RG5 |
LEFT | T-FLTF3LA3 | T-FLTF3LA5 | T-FLTF3LG3 | T-FLTF3LG5 | |||||||
9-24 | 10-44 | .201 | .255 | .453 | .6322 | GT-4 | RIGHT | - | - | T-FLTF4RG3 | T-FLTF4RG5 |
LEFT | - | - | T-FLTF4LG3 | T-FLTF4LG5 |

Internal | Ext. | E | T | A | B | Toolholder/ Boring Bar |
Left or Right Hand |
Grade AT3 Part Number |
Grade AT50 Part Number |
Grade GP3 Part Number |
Grade GP50 GV Brand C5 (TIN Coat) |
7-20 | 8-36 | 0.075 | 0.15 | 0.219 | 0.266 | GT-2 | RIGHT | T-FLT2RA3 | T-FLT2RA5 | T-FLT2RG3 | T-FLT2RG5 |
8-36 | 0.075 | 0.15 | 0.219 | 0.266 | GT-2 | LEFT | T-FLT2LA3 | T-FLT2LA5 | T-FLT2LG3 | T-FLT2LG5 | |
5-12 | 6-20 | 0.098 | 0.195 | 0.344 | 0.399 | GT-3 | RIGHT | T-FLT3RA3 | T-FLT3RA5 | T-FLT3RG3 | T-FLT3RG5 |
6-20 | 0.098 | 0.195 | 0.344 | 0.399 | GT-3 | LEFT | T-FLT3LA3 | T-FLT3LA5 | T-FLT3LG3 | T-FLT3LG5 | |
4-12 | 4-20 | 0.128 | 0.255 | 0.453 | 0.629 | GT-4 | RIGHT | T-FLT4RA3 | T-FLT4RA5 | T-FLT4RG3 | T-FLT4RG5 |
4-20 | 0.128 | 0.255 | 0.453 | 0.629 | GT-4 | LEFT | T-FLT4LA3 | T-FLT4LA5 | T-FLT4LG3 | T-FLT4LG5 |