ON EDGE GROOVING INSERTS
| STANDARD HOLE | DOUBLE COUNTERSUNK HOLE | ||||||||
| I.C. | T | D | W | Industry Number (for reference only) |
Coated GP3 Grade |
Coated GP-50 Grade |
Industry Number (for reference only) |
Coated GP3 Grade |
Coated GP-50 Grade |
| 3/8 | 1/8 | .120 | .062 | TNMA-32-NGL.062 | - | - | - | - | GV-751 |
| TNMA-32-NGR-.062 | - | GV-702 | TNMC-32-NGR-.062 | GV-652 | - | ||||
| .150 | .094 | TNMA-32-NGL.094 | - | - | TNMC-32-NGL.094 | GV-653 | GV-753 | ||
| TNMA-32-NGR-.094 | GV-604 | GV-704 | TNMC-32-NGR-.094 | GV-654 | GV-754 | ||||
| .125 | TNMA-32-NGC.125 | GV-605 | GV-705 | TNMC-32-NGC.125 | GV-655 | GV-755 | |||
| 1/2 | 3/16 | .120 | .062 | TNMA-43-NGL.062 | GV-606 | GV-706 | TNMC-43-NGL.062 | GV-656 | GV-756 |
| TNMA-43-NGR-.062 | GV-607 | GV-707 | TNMC-43-NGR-.062 | GV-657 | GV-757 | ||||
| .170 | .094 | TNMA-43-NGL.094 | GV-608 | GV-708 | TNMC-43-NGL.094 | GV-658 | GV-758 | ||
| TNMA-43-NGR-.094 | GV-609 | GV-709 | TNMC-43-NGR-.094 | GV-659 | GV-759 | ||||
| .220 | .125 | TNMA-43-NGL.125 | GV-610 | GV-710 | TNMC-43-NGL.125 | GV-660 | GV-760 | ||
| TNMA-43-NGR-.125 | GV-611 | GV-711 | TNMC-43-NGR-.125 | GV-661 | GV-761 | ||||
| TNMA-43-NGC-.125 | GV-612 | GV-712 | TNMC-43-NGC-.125 | - | - | ||||
| .240 | .156 | TNMA-43-NGL-.156 | - | - | TNMC-43-NGL-.156 | GV-663 | GV-763 | ||
| TNMA-43-NGR-.156 | - | - | TNMC-43-NGR-.156 | GV-664 | GV-764 | ||||
| .188 | TNMA-43-NGC-.188 | GV-615 | GV-715 | TNMC-43-NGC-.188 | GV-665 | GV-765 | |||