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Metal Drill Bits
1/5
Wire Gauge Black Oxide Drill Bits (Bulk)
For rotary drills/drivers
DRILLING WITH HIGH PRECISION
- 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)
Materials
Select options
Diameter (D) Inch
Select one option from the listed items below
Working length (L1) Inch
Select one option from the listed items below
Total length (L2) Inch
Select one option from the listed items below
Choose a pack size
Select one option from the listed items below
Select options
Diameter (D) Inch 28 options
Working length (L1) Inch 10 options
Total length (L2) Inch 16 options
Choose a pack size 12
Wire Gauge Black Oxide Drill Bits (Bulk)
For rotary drills/drivers
Fits tools of most brands
Cylindrical shank compatible with three-jaw drill chucks.
DRILLING WITH HIGH PRECISION
Bosch black oxide bits offer superior durability, speed and selection for most general purpose applications. Best for cutting holes into metal and work equally well in wood and plastic drilling.
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Product Options
Available product options: 28
|
Part number
|
Diameter (D) Inch
|
Working length (L1) Inch
|
Total length (L2) Inch
|
Pack quantity
|
|
|---|---|---|---|---|---|---|
| BL4003 | #3 | 2 | 3 3/4 | 12 | ||
| BL4006 | #6 | 2 | 3 3/4 | 12 | ||
| BL4009 | #9 | 2 | 3 5/8 | 12 | ||
| BL4012 | #12 | 2 | 3 1/2 | 12 | ||
| BL4013 | #13 | 2 | 3 1/2 | 12 | ||
| BL4015 | #15 | 2 | 3 3/8 | 12 | ||
| BL4023 | #23 | 1 1/2 | 3 1/8 | 12 | ||
| BL4027 | #27 | 1 1/2 | 3 | 12 | ||
| BL4028 | #28 | 1 1/2 | 2 7/8 | 12 | ||
| BL4034 | #34 | 1 5/8 | 2 5/8 | 12 | ||
| BL4035 | #35 | 1 5/8 | 2 5/8 | 12 | ||
| BL4038 | #38 | 1 1/2 | 2 1/2 | 12 | ||
| BL4039 | #39 | 1 3/8 | 2 3/8 | 12 | ||
| BL4040 | #40 | 1 3/8 | 2 3/8 | 12 | ||
| BL4042 | #42 | 1 1/4 | 2 1/4 | 12 | ||
| BL4044 | #44 | 1 1/8 | 2 1/8 | 12 | ||
| BL4046 | #46 | 1 1/8 | 2 1/8 | 12 | ||
| BL4048 | #48 | 1 | 2 | 12 | ||
| BL4049 | #49 | 1 | 2 | 12 | ||
| BL4050 | #50 | 1 | 2 | 12 | ||
| BL4052 | #52 | 15/16 | 1 7/8 | 12 | ||
| BL4053 | #53 | 15/16 | 1 7/8 | 12 | ||
| BL4054 | #54 | 15/16 | 1 7/8 | 12 | ||
| BL4055 | #55 | 15/16 | 1 7/8 | 12 | ||
| BL4056 | #56 | 7/8 | 1 3/4 | 12 | ||
| BL4058 | #58 | 13/16 | 1 5/8 | 12 | ||
| BL4059 | #59 | 13/16 | 1 5/8 | 12 | ||
| BL4060 | #60 | 13/16 | 1 5/8 | 12 |
out of products
12 pieces 3 Dia. x 3-3/4 In. Wire Gauge Black Oxide Drill Bits
Model number BL4003
Pack quantity
12
Details
Diameter (D) Inch
#3
Working length (L1) Inch
2
Total length (L2) Inch
3 3/4
12 pieces 6 Dia. x 3-3/4 In. Wire Gauge Black Oxide Drill Bits
Model number BL4006
Pack quantity
12
Details
Diameter (D) Inch
#6
Working length (L1) Inch
2
Total length (L2) Inch
3 3/4
12 pieces 9 Dia. x 3-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4009
Pack quantity
12
Details
Diameter (D) Inch
#9
Working length (L1) Inch
2
Total length (L2) Inch
3 5/8
12 pieces 12 Dia. x 3-1/2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4012
Pack quantity
12
Details
Diameter (D) Inch
#12
Working length (L1) Inch
2
Total length (L2) Inch
3 1/2
12 pieces 13 Dia. x 3-1/2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4013
Pack quantity
12
Details
Diameter (D) Inch
#13
Working length (L1) Inch
2
Total length (L2) Inch
3 1/2
12 pieces 15 Dia. x 3-3/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4015
Pack quantity
12
Details
Diameter (D) Inch
#15
Working length (L1) Inch
2
Total length (L2) Inch
3 3/8
12 pieces 23 Dia. x 3-1/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4023
Pack quantity
12
Details
Diameter (D) Inch
#23
Working length (L1) Inch
1 1/2
Total length (L2) Inch
3 1/8
12 pieces 27 Dia. x 3 In. Wire Gauge Black Oxide Drill Bits
Model number BL4027
Pack quantity
12
Details
Diameter (D) Inch
#27
Working length (L1) Inch
1 1/2
Total length (L2) Inch
3
12 pieces 28 Dia. x 2-7/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4028
Pack quantity
12
Details
Diameter (D) Inch
#28
Working length (L1) Inch
1 1/2
Total length (L2) Inch
2 7/8
12 pieces 34 Dia. x 2-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4034
Pack quantity
12
Details
Diameter (D) Inch
#34
Working length (L1) Inch
1 5/8
Total length (L2) Inch
2 5/8
12 pieces 35 Dia. x 2-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4035
Pack quantity
12
Details
Diameter (D) Inch
#35
Working length (L1) Inch
1 5/8
Total length (L2) Inch
2 5/8
12 pieces 38 Dia. x 2-1/2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4038
Pack quantity
12
Details
Diameter (D) Inch
#38
Working length (L1) Inch
1 1/2
Total length (L2) Inch
2 1/2
12 pieces 39 Dia. x 2-3/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4039
Pack quantity
12
Details
Diameter (D) Inch
#39
Working length (L1) Inch
1 3/8
Total length (L2) Inch
2 3/8
12 pieces 40 Dia. x 2-3/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4040
Pack quantity
12
Details
Diameter (D) Inch
#40
Working length (L1) Inch
1 3/8
Total length (L2) Inch
2 3/8
12 pieces 42 Dia. x 2-1/4 In. Wire Gauge Black Oxide Drill Bits
Model number BL4042
Pack quantity
12
Details
Diameter (D) Inch
#42
Working length (L1) Inch
1 1/4
Total length (L2) Inch
2 1/4
12 pieces 44 Dia. x 2-1/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4044
Pack quantity
12
Details
Diameter (D) Inch
#44
Working length (L1) Inch
1 1/8
Total length (L2) Inch
2 1/8
12 pieces 46 Dia. x 2-1/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4046
Pack quantity
12
Details
Diameter (D) Inch
#46
Working length (L1) Inch
1 1/8
Total length (L2) Inch
2 1/8
12 pieces 48 Dia. x 2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4048
Pack quantity
12
Details
Diameter (D) Inch
#48
Working length (L1) Inch
1
Total length (L2) Inch
2
12 pieces 49 Dia. x 2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4049
Pack quantity
12
Details
Diameter (D) Inch
#49
Working length (L1) Inch
1
Total length (L2) Inch
2
12 pieces 50 Dia. x 2 In. Wire Gauge Black Oxide Drill Bits
Model number BL4050
Pack quantity
12
Details
Diameter (D) Inch
#50
Working length (L1) Inch
1
Total length (L2) Inch
2
12 pieces 52 Dia. x 1-7/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4052
Pack quantity
12
Details
Diameter (D) Inch
#52
Working length (L1) Inch
15/16
Total length (L2) Inch
1 7/8
12 pieces 53 Dia. x 1-7/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4053
Pack quantity
12
Details
Diameter (D) Inch
#53
Working length (L1) Inch
15/16
Total length (L2) Inch
1 7/8
12 pieces 54 Dia. x 1-7/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4054
Pack quantity
12
Details
Diameter (D) Inch
#54
Working length (L1) Inch
15/16
Total length (L2) Inch
1 7/8
12 pieces 55 Dia. x 1-7/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4055
Pack quantity
12
Details
Diameter (D) Inch
#55
Working length (L1) Inch
15/16
Total length (L2) Inch
1 7/8
12 pieces 56 Dia. x 1-3/4 In. Wire Gauge Black Oxide Drill Bits
Model number BL4056
Pack quantity
12
Details
Diameter (D) Inch
#56
Working length (L1) Inch
7/8
Total length (L2) Inch
1 3/4
12 pieces 58 Dia. x 1-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4058
Pack quantity
12
Details
Diameter (D) Inch
#58
Working length (L1) Inch
13/16
Total length (L2) Inch
1 5/8
12 pieces 59 Dia. x 1-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4059
Pack quantity
12
Details
Diameter (D) Inch
#59
Working length (L1) Inch
13/16
Total length (L2) Inch
1 5/8
12 pieces 60 Dia. x 1-5/8 In. Wire Gauge Black Oxide Drill Bits
Model number BL4060
Pack quantity
12
Details
Diameter (D) Inch
#60
Working length (L1) Inch
13/16
Total length (L2) Inch
1 5/8