| Diameter |
Flute mm |
Overall Length mm |
| 3/32" |
18 |
45 |
| 2.5mm |
18 |
45 |
| 3mm |
20 |
50 |
| 1/8" |
25 |
56 |
| 3.5mm |
25 |
56 |
| 5/32" |
25 |
56 |
| 4mm |
25 |
56 |
| 4.5mm |
28 |
63 |
| 3/16" |
28 |
63 |
| 5mm |
28 |
63 |
| 5.5mm |
32 |
71 |
| 7/32" |
32 |
71 |
| 6mm |
32 |
71 |
| 1/4" |
32 |
71 |
| 6.5mm |
32 |
71 |
| 7mm |
40 |
80 |
| 7.5mm |
40 |
80 |
| 5/16" |
40 |
80 |
| 8mm |
40 |
80 |
| 8.5mm |
50 |
90 |
| 9mm |
50 |
90 |
| 9.5mm |
50 |
90 |
| 3/8" |
56 |
100 |
| 10mm |
56 |
100 |
| 10.5mm |
56 |
100 |
| 11mm |
56 |
100 |
| 7/16" |
56 |
100 |
| 11.5mm |
63 |
112 |
| 12mm |
63 |
112 |
| 12.5mm |
63 |
112 |
| 1/2" |
63 |
112 |
| 13mm |
63 |
112 |
| 13.5mm |
71 |
125 |
| 14mm |
71 |
125 |
| 14.5mm |
71 |
125 |
| 15mm |
71 |
125 |
| 16mm |
80 |
140 |
| 17mm |
80 |
140 |
| 18mm |
90 |
160 |
| 19mm |
90 |
160 |
| 20mm |
90 |
160 |
|
Stub Drills used for rigidity and shallow holes
- High production rates
- Self centering points
- 118 deg 4 facet point
- 135 deg radial split point
- High Accuracy and good surface finish in holes drilled
- With or without drive tang or flats
Please contact us here for orders and enquiries.
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