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Multi-faces point fully ground HSS twist drill bit
specification
Multi-faces point fully ground HSS twist drill bit
DIN 338 HSS twist drill bit fully ground with amber and black finish.
Multi-faces point ensure more fast drilling speed than normal drill bit
It is ideal for drilling on mild steel, copper, aluminum, zinc alloy etc.
Paralle shank of the drill bit
It is made of HSS material

| DIA(mm) | Overall Length(mm) | Flute Length(mm) |
| 6 | 93 | 57 |
| 6.5 | 101 | 63 |
| 6.8 | 109 | 69 |
| 7 | 109 | 69 |
| 7.5 | 109 | 69 |
| 8 | 117 | 75 |
| 8.5 | 117 | 75 |
| 9 | 125 | 81 |
| 9.5 | 125 | 81 |
| 10 | 133 | 87 |
| 10.5 | 133 | 87 |
| 11 | 142 | 94 |
| 11.5 | 142 | 94 |
| 12 | 151 | 101 |
| 12.5 | 151 | 101 |
| 13 | 151 | 101 |
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