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HSS TWIST DRILL PARALLEL SHANK HALF GROUND WITH TITANIUM COATED
specification
HSS TWIST DRILL PARALLEL SHANK HALF GROUND WITH TITANIUM COATED
DIN 338 HSS twist drill bits half ground with titanium coated. 118 / 135 degree both are available
This drill bit is ideal for drilling on mild steel, copper, aluminum, zinc alloy ect.
Parallel shank drills
HSS material
| 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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