VIPER | 5 Flute
5 Flute Imperial (in)
5 Flute Metric| Cut Dia | Shank Dia | LOC | OAL | Radius | Uncoated | AlTiN Coated |
| 1/8 | 1/8 | 1/2 | 1-1/2 | SQ | 17508 | 17511 |
| 1/8 | 1/8 | 1/2 | 1-1/2 | R.015 | 17512 | 17513 |
| 3/16 | 3/16 | 5/8 | 2 | SQ | 17524 | 17525 |
| 3/16 | 3/16 | 5/8 | 2 | R.015 | 17507 | 17528 |
| 1/4 | 1/4 | 3/4 | 2-1/2 | SQ | 17553 | 17557 |
| 1/4 | 1/4 | 3/4 | 2-1/2 | R.015 | 17556 | 19844 |
| 1/4 | 1/4 | 1-1/8 | 3 | SQ | 17560 | 17561 |
| 1/4 | 1/4 | 1-1/8 | 3 | R.015 | 17564 | 17568 |
| 5/16 | 5/16 | 13/16 | 2-1/2 | SQ | 17576 | 17577 |
| 5/16 | 5/16 | 13/16 | 2-1/2 | R.015 | 17578 | 18579 |
| 3/8 | 3/8 | 1 | 2-1/2 | SQ | 17614 | 17615 |
| 3/8 | 3/8 | 1 | 2-1/2 | R.015 | 17616 | 19846 |
| 7/16 | 7/16 | - | 2-3/4 | R.020 | 17628 | 17629 |
| 1/2 | 1/2 | 1-1/4 | 3 | SQ | 17664 | 17665 |
| 1/2 | 1/2 | 1-1/4 | 3 | R.030 | 17668 | 19848 |
| 1/2 | 1/2 | 1-1/2 | 4 | SQ | 17684 | 17685 |
| 1/2 | 1/2 | 2 | 4 | R.030 | 17678 | 17679 |
| 5/8 | 5/8 | 1-1/4 | 3-1/2 | SQ | 17720 | 17721 |
| 5/8 | 5/8 | 1-1/4 | 3-1/2 | R.030 | 17722 | 19850 |
| 5/8 | 5/8 | 2-1/4 | 5 | R.030 | 17730 | 17731 |
| 3/4 | 3/4 | 1 | 3-1/2 | R.020 | 17734 | 17736 |
5 Flute Metric
| Cut Dia | Shank Dia | LOC | OAL | Radius | AlTiN Coated |
|---|---|---|---|---|---|
| 4 | 4 | 14 | 51 | 0.4 | 19891 |
| 6 | 6 | 20 | 63 | 0.4 | 19892 |
| 8 | 8 | 20 | 63 | 0.4 | 19894 |
| 10 | 10 | 25 | 70 | 0.4 | 19896 |
| 12 | 12 | 25 | 76 | 0.6 | 19898 |
| 16 | 16 | 32 | 89 | 0.7 | 19899 |
| 20 | 20 | 38 | 100 | 0.7 | 19904 |
| 25 | 25 | 38 | 100 | 0.7 | 19906 |