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HSS-G Stub Drill Bit
Fully ground by standard DIN1897, 135 degrees split point
Industrial grade HSS with right combination of hardness, wear resistance
For heavy duty drilling aluminum, alloy steel, mild steel, etc.
HSS-G Stub Drill DIN1897 Metric Sizes
HSS-G Screw Machine Length
| Diameter | Overall Length | Flute Length | Item Nr.: |
| mm | mm | mm | |
| 1 | 30 | 8 | 65500001 |
| 1.5 | 32 | 9 | 65500015 |
| 2 | 38 | 12 | 65500002 |
| 2.5 | 43 | 14 | 65500025 |
| 3 | 46 | 16 | 65500003 |
| 3.5 | 52 | 20 | 65500035 |
| 4 | 55 | 22 | 65500004 |
| 4.5 | 58 | 24 | 65500045 |
| 5 | 62 | 26 | 65500005 |
| 5.5 | 66 | 28 | 65500055 |
| 6 | 66 | 28 | 65500006 |
| 6.5 | 70 | 31 | 65500065 |
| 7 | 74 | 34 | 65500007 |
| 7.5 | 74 | 34 | 65500075 |
| 8 | 79 | 37 | 65500008 |
| 8.5 | 79 | 37 | 65500085 |
| 9 | 84 | 40 | 65500009 |
| 9.5 | 84 | 40 | 65500095 |
| 10 | 89 | 43 | 65500010 |
| 10.5 | 89 | 43 | 65500105 |
| 11 | 95 | 47 | 65500011 |
| 11.5 | 95 | 47 | 65500115 |
| 12 | 102 | 51 | 65500012 |
| 12.5 | 102 | 51 | 65500125 |
| 13 | 102 | 51 | 65500013 |
| Diameter | Decimal Inch | Millimeter | Overall Length | Flute Length | Item Nr.: |
| inch | Equivalance | Equivalance | inch | inch | |
| 1/16" | 0.0625 | 1.588 | 1-7/8" | 7/8" | 65520116 |
| 5/64" | 0.0781 | 1.984 | 2" | 1" | 65520564 |
| 3/32" | 0.0938 | 2.383 | 2-1/4" | 1-1/4" | 65520332 |
| 7/64" | 0.1094 | 2.779 | 2-5/8" | 1-1/2" | 65520764 |
| 1/8" | 0.125 | 3.175 | 2-3/4" | 1 5/8" | 65520108 |
| 9/64" | 0.1406 | 3.571 | 2-7/8" | 1-3/4" | 65520964 |
| 5/32" | 0.1562 | 3.967 | 3-1/8" | 2" | 65520532 |
| 11/64" | 0.1719 | 4.366 | 3-1/4" | 2-1/8" | 65521164 |
| 3/16" | 0.1875 | 4.762 | 3-1/2" | 2-5/16" | 65520316 |
| 13/64" | 0.2031 | 5.159 | 3-5/8" | 2-7/16" | 65521364 |
| 7/32" | 0.2188 | 5.558 | 3-3/4" | 2-1/2" | 65520732 |
| 15/64" | 0.2344 | 5.954 | 3-7/8" | 2-5/8" | 65521564 |
| 1/4" | 0.25 | 6.35 | 4" | 2-3/4" | 65520104 |
| 17/64" | 0.2656 | 6.746 | 4-1/8" | 2-7/8" | 65521764 |
| 9/32" | 0.2812 | 7.142 | 4 1/4" | 2-15/16" | 65520932 |
| 19/64" | 0.2969 | 7.541 | 4-3/8" | 3-1/16" | 65521964 |
| 5/16" | 0.3125 | 7.938 | 4 1/2" | 3-3/16" | 65520516 |
| 21/64" | 0.3281 | 8.334 | 4-5/8" | 3-5/16" | 65522164 |
| 11/32" | 0.3438 | 8.733 | 4 3/4" | 3-7/16" | 65521132 |
| 23/64" | 0.3594 | 9.129 | 4-7/8" | 3-1/2" | 65522364 |
| 3/8" | 0.375 | 9.525 | 5" | 3-5/8" | 65520308 |
| 25/64" | 0.3906 | 9.921 | 5-1/8" | 3-3/4" | 65522564 |
| 13/32" | 0.4062 | 10.317 | 5-1/4" | 3-7/8" | 65521332 |
| 27/64" | 0.4219 | 10.716 | 5-3/8" | 3-15/16" | 65522764 |
| 7/16" | 0.4375 | 11.112 | 5-1/2" | 4-1/16" | 65520716 |
| 29/64" | 0.4531 | 11.509 | 5-5/8" | 4-3/16" | 65522964 |
| 15/32" | 0.4688 | 11.908 | 5-3/4" | 4-5/16" | 65521532 |
| 31/64" | 0.4844 | 12.304 | 5-7/8" | 4-3/8" | 65523164 |
| 1/2" | 0.5 | 12.7 | 6" | 4-1/2" | 65520102 |
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