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11/64 In. x 6 In. Aircraft Fractional Black Oxide Drill Bit
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BL2638
The Bosch line of metal drill bits offers a solution for every professional application. Each bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. Bosch black oxide bits offer superior durability, speed and selection to support most general-purpose applications.
Benefits
Speed helix design for three times faster drilling than standard bits
Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
Last 50% longer than high-speed steel
For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Easier drilling, reduced heat and extended drill bit life
Technical Data
| *Note | 3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank |
| Bulk | false |
| Diameter inch | 11/64" |
| Flute Length in | 4.0 |
| Length in | 6.0" |
| Overall Length in | 6.0 |
| Pack Quantity | 1 |
| Shank Diameter in | 0.1718 |
BL2638
BL2638
BL2631
BL2632
BL2633
BL2634
BL2635
BL2636
BL2637
BL2639
BL2640
BL2641
BL2642
BL2643
BL2647
BL2651
BL2731
BL2735
BL2739
BL2743
BL2747
BL2751
BL2759
Other sizes
BL2759
Pack Quantity
1
Diameter inch
1/2"
Shank Diameter in
0.5
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2751
Pack Quantity
1
Diameter inch
3/8"
Shank Diameter in
0.375
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2747
Pack Quantity
1
Diameter inch
5/16"
Shank Diameter in
0.3125
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2743
Pack Quantity
1
Diameter inch
1/4"
Shank Diameter in
0.25
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2739
Pack Quantity
1
Diameter inch
3/16"
Overall Length in
12
Shank Diameter in
0.1875
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2735
Pack Quantity
1
Diameter inch
1/8"
Shank Diameter in
0.125
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2731
Pack Quantity
1
Diameter inch
1/16"
Shank Diameter in
0.0625
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2647
Pack Quantity
1
Diameter inch
5/16"
Overall Length in
6
Shank Diameter in
0.3125
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2643
Pack Quantity
1
Diameter inch
1/4"
Overall Length in
6
Shank Diameter in
0.25
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2641
Pack Quantity
1
Diameter inch
7/32"
Overall Length in
6
Shank Diameter in
0.2187
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2640
Pack Quantity
1
Diameter inch
13/64"
Overall Length in
6
Shank Diameter in
0.2031
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2639
Pack Quantity
1
Diameter inch
3/16"
Overall Length in
6
Shank Diameter in
0.1875
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2637
Pack Quantity
1
Diameter inch
5/32"
Overall Length in
6
Shank Diameter in
0.15625
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2636
Pack Quantity
1
Diameter inch
9/64"
Overall Length in
6
Shank Diameter in
0.1406
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2635
Pack Quantity
1
Diameter inch
1/8"
Overall Length in
6
Shank Diameter in
0.125
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2634
Pack Quantity
1
Diameter inch
7/64"
Overall Length in
6
Shank Diameter in
0.109298
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2633
Pack Quantity
1
Diameter inch
3/32"
Overall Length in
6
Shank Diameter in
0.0937
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2632
Pack Quantity
1
Diameter inch
5/64"
Overall Length in
6
Shank Diameter in
0.0781
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2631
Pack Quantity
1
Diameter inch
1/16"
Overall Length in
6
Shank Diameter in
0.0625
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2642
Pack Quantity
1
Diameter inch
15/64"
Overall Length in
6
Shank Diameter in
0.2343
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank
BL2651
Pack Quantity
1
Diameter inch
3/8"
Overall Length in
6
Shank Diameter in
0.375
*Note
3/64” – 7/64”: 118° tip; 1/8” and larger: 135° point; all round shank