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DIN 338 parallel shank fully ground HSS twist drill bits with amber and black finish

specification
DIN 338 parallel shank fully ground HSS twist drill bits with amber and black finish
Fully ground with amber and black surface twist drill bits
Both 118 degree and 135 degree point are available
The drill bit is ideal for drilling on mild steel, copper, aluminum, zinc alloy etc.
Parallel shank

| DIA(mm) | Overall Length(mm) | Flute Length(mm) | DIA(mm) | Overall Length(mm) | Flute Length(mm) | |
| 1 | 34 | 12 | 9 | 125 | 81 | |
| 1.5 | 43 | 20 | 9.5 | 125 | 81 | |
| 2 | 49 | 24 | 10 | 133 | 87 | |
| 2.5 | 57 | 30 | 10.5 | 133 | 87 | |
| 3 | 61 | 33 | 11 | 142 | 94 | |
| 3.2 | 65 | 36 | 11.5 | 142 | 94 | |
| 3.2 | 65 | 36 | 12 | 151 | 101 | |
| 3.2 | 65 | 36 | 12.5 | 151 | 101 | |
| 3.2 | 65 | 36 | 13 | 151 | 101 | |
| 3.5 | 70 | 39 | 13.5 | 160 | 108 | |
| 4 | 75 | 43 | 14 | 160 | 108 | |
| 4.2 | 75 | 43 | 14.5 | 169 | 114 | |
| 4.5 | 80 | 47 | 15 | 169 | 114 | |
| 4.8 | 86 | 52 | 15.5 | 178 | 120 | |
| 5 | 86 | 52 | 16 | 178 | 120 | |
| 5.5 | 93 | 57 | 16.5 | 184 | 125 | |
| 6 | 93 | 57 | 17 | 184 | 125 | |
| 6.5 | 101 | 63 | 17.5 | 191 | 130 | |
| 7 | 109 | 69 | 18 | 191 | 130 | |
| 7.5 | 109 | 69 | 18.5 | 198 | 135 | |
| 8 | 117 | 75 | 19 | 198 | 135 | |
| 8.5 | 117 | 75 | 19.5 | 205 | 140 | |
| 20 | 205 | 140 |
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