Diameter |
Flute Inches |
Overall Length Inches |
3/32" |
2.1/4 |
4.1/4 |
2.5mm |
2.1/2 |
4.5/8 |
7/64" |
2.1/2 |
4.5/8 |
3mm |
2.3/4 |
5.1/8 |
1/8" |
2.3/4 |
5.1/8 |
3.5mm |
3 |
5.3/8 |
9/64" |
3 |
5.3/8 |
5/32" |
3 |
5.3/8 |
4mm |
3.3/8 |
5.3/4 |
11/64" |
3.3/8 |
5.3/4 |
4.5mm |
3.3/8 |
5.3/4 |
3/16" |
3.3/8 |
5.3/4 |
5mm |
3.5/8 |
6 |
13/64" |
3.5/8 |
6 |
5.5mm |
3.5/8 |
6 |
7/32" |
3.5/8 |
6 |
15/64" |
3.3/4 |
6.1/8 |
6mm |
3.3/4 |
6.1/8 |
1/4" |
3.3/4 |
6.1/8 |
6.5mm |
3.7/8 |
6.1/4 |
17/64" |
3.7/8 |
6.1/4 |
7mm |
3.7/8 |
6.1/4 |
9/32" |
3.7/8 |
6.1/4 |
7.5mm |
4 |
6.3/8 |
19/64" |
4 |
6.3/8 |
5/16" |
4 |
6.3/8 |
8mm |
4.1/8 |
6.1/2 |
21/64" |
4.1/8 |
6.1/2 |
8.5mm |
4.1/8 |
6.1/2 |
11/32" |
4.1/8 |
6.1/2 |
9mm |
4.1/4 |
6.3/4 |
23/64" |
4.1/4 |
6.3/4 |
9.5mm |
4.1/4 |
6.3/4 |
3/8" |
4.1/4 |
6.3/4 |
25/64" |
4.3/8 |
7 |
10mm |
4.3/8 |
7 |
13/32" |
4.3/8 |
7 |
10.5mm |
4.5/8 |
7.1/4 |
27/64" |
4.5/8 |
7.1/4 |
11mm |
4.5/8 |
7.1/4 |
7/16" |
4.5/8 |
7.1/4 |
11.5mm |
4.3/4 |
7.1/2 |
29/64" |
4.3/4 |
7.1/2 |
15/32" |
4.3/4 |
7.1/2 |
12mm |
4.3/4 |
7.1/2 |
31/64" |
4.3/4 |
7.3/4 |
12.5mm |
4.3/4 |
7.3/4 |
1/2" |
4.3/4 |
7.3/4 |
|
Long Series Drills used for drilling deeper holes with longer flutes to help swarf evacuation.
- 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.
|