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BL4030
(13).png)
(13).png)
12 pc. 30 Diameter x 2-3/4 In. Wire Gauge Black Oxide Drill Bits
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.
Technical Data
| Specification | |
|---|---|
| Bulk | false |
| Diameter | 30 |
| Flute Length | 1.75 |
| Length | 2.75" |
| Overall Length | 2.75 |
| Quantity | 12 (bulk) |
| Shank Diameter | 0.1285 |
Benefits
- Speed helix design for three times faster drilling than standard bits
- Last 50% longer than high-speed steel
- Easier drilling, reduced heat and extended drill bit life
- Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
- For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Other sizes
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BL4008
Shank Diameter
0.199
Diameter
8
Overall Length
3.625
Quantity
12 (bulk)
(5).png)
BL4013
Shank Diameter
0.185
Diameter
13
Overall Length
3.5
Quantity
12 (bulk)
(7).png)
BL4015
Shank Diameter
0.18
Diameter
15
Overall Length
3.375
Quantity
12 (bulk)
(9).png)
BL4021
Shank Diameter
0.159
Diameter
21
Overall Length
3.25
Quantity
12 (bulk)
(11).png)
BL4026
Shank Diameter
0.146998
Diameter
26
Overall Length
3
Quantity
12 (bulk)
BL4029
Shank Diameter
0.136
Diameter
29
Overall Length
2.875
Quantity
12 (bulk)
(25).png)
BL4060
Shank Diameter
0.04
Diameter
60
Overall Length
1.625
Quantity
12 (bulk)
(67).png)
BL4001
Shank Diameter
0.228
Diameter
1
Overall Length
3.875
Quantity
12 (bulk)
BL4002
Shank Diameter
0.221
Diameter
2
Overall Length
3.875
Quantity
12 (bulk)
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BL4003
Shank Diameter
0.212998
Diameter
3
Overall Length
3.75
Quantity
12 (bulk)
BL4004
Shank Diameter
0.208998
Diameter
4
Overall Length
3.75
Quantity
12 (bulk)
BL4005
Shank Diameter
0.205498
Diameter
5
Overall Length
3.75
Quantity
12 (bulk)
(17).png)
BL4038
Shank Diameter
0.1015
Diameter
38
Overall Length
2.5
Quantity
12 (bulk)
BL4039
Shank Diameter
0.0995
Diameter
39
Overall Length
2.375
Quantity
12 (bulk)
BL4040
Shank Diameter
0.098
Diameter
40
Overall Length
2.375
Quantity
12 (bulk)
BL4041
Shank Diameter
0.096
Diameter
41
Overall Length
2.375
Quantity
12 (bulk)
BL4042
Shank Diameter
0.0935
Diameter
42
Overall Length
2.25
Quantity
12 (bulk)
(19).png)
BL4043
Shank Diameter
0.089
Diameter
43
Overall Length
2.25
Quantity
12 (bulk)
BL4044
Shank Diameter
0.086
Diameter
44
Overall Length
2.125
Quantity
12 (bulk)
BL4046
Shank Diameter
0.081
Diameter
46
Overall Length
2.125
Quantity
12 (bulk)
BL4047
Shank Diameter
0.0785
Diameter
47
Overall Length
2
Quantity
12 (bulk)
(21).png)
BL4048
Shank Diameter
0.076
Diameter
48
Overall Length
2
Quantity
12 (bulk)
BL4049
Shank Diameter
0.073
Diameter
49
Overall Length
2
Quantity
12 (bulk)
BL4050
Shank Diameter
0.07
Diameter
50
Overall Length
2
Quantity
12 (bulk)
BL4051
Shank Diameter
0.067
Diameter
51
Overall Length
2
Quantity
12 (bulk)
BL4052
Shank Diameter
0.0635
Diameter
52
Overall Length
1.875
Quantity
12 (bulk)
(23).png)
BL4053
Shank Diameter
0.0595
Diameter
53
Overall Length
1.875
Quantity
12 (bulk)
BL4054
Shank Diameter
0.055
Diameter
54
Overall Length
1.875
Quantity
12 (bulk)
BL4055
Shank Diameter
0.052
Diameter
55
Overall Length
1.875
Quantity
12 (bulk)
BL4056
Shank Diameter
0.0465
Diameter
56
Overall Length
1.75
Quantity
12 (bulk)
BL4057
Shank Diameter
0.043
Diameter
57
Overall Length
1.75
Quantity
12 (bulk)
BL4058
Shank Diameter
0.042
Diameter
58
Overall Length
1.625
Quantity
12 (bulk)
BL4059
Shank Diameter
0.041
Diameter
59
Overall Length
1.625
Quantity
12 (bulk)
BL4006
Shank Diameter
0.203999
Diameter
6
Overall Length
3.75
Quantity
12 (bulk)
BL4007
Shank Diameter
0.201
Diameter
7
Overall Length
3.625
Quantity
12 (bulk)
BL4009
Shank Diameter
0.196
Diameter
9
Overall Length
3.625
Quantity
12 (bulk)
BL4010
Shank Diameter
0.1935
Diameter
10
Overall Length
3.625
Quantity
12 (bulk)
BL4011
Shank Diameter
0.191
Diameter
11
Overall Length
3.5
Quantity
12 (bulk)
BL4012
Shank Diameter
0.189
Diameter
12
Overall Length
3.5
Quantity
12 (bulk)
BL4014
Shank Diameter
0.182
Diameter
14
Overall Length
3.375
Quantity
12 (bulk)
BL4016
Shank Diameter
0.176998
Diameter
16
Overall Length
3.375
Quantity
12 (bulk)
BL4017
Shank Diameter
0.172999
Diameter
17
Overall Length
3.375
Quantity
12 (bulk)
BL4018
Shank Diameter
0.1695
Diameter
18
Overall Length
3.25
Quantity
12 (bulk)
BL4019
Shank Diameter
0.166
Diameter
19
Overall Length
3.25
Quantity
12 (bulk)
BL4020
Shank Diameter
0.161
Diameter
20
Overall Length
3.25
Quantity
12 (bulk)
BL4022
Shank Diameter
0.157
Diameter
22
Overall Length
3.125
Quantity
12 (bulk)
BL4023
Shank Diameter
0.154
Diameter
23
Overall Length
3.125
Quantity
12 (bulk)
BL4025
Shank Diameter
0.149498
Diameter
25
Overall Length
3
Quantity
12 (bulk)
BL4027
Shank Diameter
0.143998
Diameter
27
Overall Length
3
Quantity
12 (bulk)
BL4028
Shank Diameter
0.1405
Diameter
28
Overall Length
2.875
Quantity
12 (bulk)
BL4031
Shank Diameter
0.12
Diameter
31
Overall Length
2.75
Quantity
12 (bulk)
BL4032
Shank Diameter
0.116
Diameter
32
Overall Length
2.75
Quantity
12 (bulk)
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BL4033
Shank Diameter
0.113
Diameter
33
Overall Length
2.625
Quantity
12 (bulk)
BL4034
Shank Diameter
0.111
Diameter
34
Overall Length
2.625
Quantity
12 (bulk)
BL4035
Shank Diameter
0.11
Diameter
35
Overall Length
2.625
Quantity
12 (bulk)
BL4036
Shank Diameter
0.1065
Diameter
36
Overall Length
2.5
Quantity
12 (bulk)
BL4037
Shank Diameter
0.104
Diameter
37
Overall Length
2.5
Quantity
12 (bulk)