Tungsten Carbide Drills-Type A6
Taper Shank Twist Drill
111A0
(D1:Φ8.0～Φ20)
| Cutting-Edge Diameter D1 | Taper Shank MT | Overall Length L1 | Flute Length L2 |
| 8 | 1 | 135 | 45 |
| 8.5 | 1 | 135 | 45 |
| 9 | 1 | 135 | 45 |
| 9.5 | 1 | 135 | 45 |
| 10 | 1 | 140 | 50 |
| 11 | 1 | 140 | 50 |
| 12 | 1 | 146 | 56 |
| 14 | 2 | 168 | 63 |
| 15 | 2 | 168 | 63 |
| 16 | 2 | 175 | 70 |
| 18 | 2 | 185 | 80 |
| 20 | 3 | 215 | 90 |
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