3100XP - Xtreme Performance Compression Spirals

| Cutting Edge Diameter | Cutting Edge Length | Shank Diameter | Overall Length | Part # |
| 3/8 |
1 1/8 |
3/8 |
3 |
3130XP |
| 3/8 |
7/8** |
3/8 |
3 |
3184XP |
| 3/8 |
7/8* |
3/8 |
3 |
3185XP |
| 1/2 |
1 |
1/2 |
3 |
3135XP |
| 1/2 |
1** |
1/2 |
3 |
3187XP |
| 1/2 |
1* |
1/2 |
3 |
3189XP |
| 1/2 |
1.3 |
1/2 |
3 1/2 |
3152XP |
| 3/4 |
2 |
3/4 |
4 |
3180XP |
*1/4in Upcut
**3/16in Upcut