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Amber and black finished HSS twist drill bits with parallel shank
specification
Amber and black finished HSS twist drill bits with parallel shank
DIN 338 HSS drill bits fully ground with amber and black finished surface.
Both 118 and 135 degree drill bit tip is avalaible.
Drill bit is ideal for drilling on mild steel, copper, aluminum, zinc alloy etc.
Parallel shank
Material: HSS / HSS CO
| DIA(mm) | Overall Length(mm) | Flute Length(mm) |
| 1 | 34 | 12 |
| 1.5 | 43 | 20 |
| 2 | 49 | 24 |
| 2.5 | 57 | 30 |
| 3 | 61 | 33 |
| 3.2 | 65 | 36 |
| 3.2 | 65 | 36 |
| 3.2 | 65 | 36 |
| 3.2 | 65 | 36 |
| 3.5 | 70 | 39 |
| 4 | 75 | 43 |
| 4.2 | 75 | 43 |
| 4.5 | 80 | 47 |
| 4.8 | 86 | 52 |
| 5 | 86 | 52 |
| 5.5 | 93 | 57 |
| 6 | 93 | 57 |
| 6.5 | 101 | 63 |
| 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 |
xiexianfei@widetoptools.com
0086-21-6911 3081
0086-137 7106 1662
Rm.202 No.33 Building,1555 West Jinshajiang Road, Shanghai, China
