HSS TWIST DRILL BIT (DIN338)
SIZE (MM) WORKING LENGTH (+/-5) OVERALL LENGTH
1 12 34
1.5 18 40
2 24 49
2.5 30 57
3 33 61
3.5 39 70
4 43 75
4.5 47 80
5 52 86
5.5 57 93
6 57 93
6.5 63 101
7 69 109
7.5 69 109
8 75 117
8.5 75 117
9 81 125
9.5 81 125
10 87 133
10.5 87 133
11 94 142
11.5 94 142
12 101 151
13 101 151
13.5 110 154
14 110 156

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