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Home
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Power Tool Accessories
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Drill Bits
COBALT DRILL BITS
22 Results
Review Rating: 3 & Up
Number of Pieces: 5-10 Pieces
Bit Material: Cobalt
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Step Drill Bits
Brand
Milwaukee
Drill America
CLE-LINE
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$10 - $20
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Review Rating
5
4 & Up
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Bit Diameter
1/8 in
1/4 in
1/2 in
3/8 in
3/16 in
5/16 in
9 mm
9.5 mm
10.5 mm
12 mm
12.5 mm
13/32 in
25/64 in
P
U
V
W
X
Y
Z
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Bit Length (in.)
2.75 in
3.5 in
4 in
4.5 in
4.62 in
4.88 in
5 in
5.12 in
5.24 in
5.25 in
5.87 in
5.98 in
6 in
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Bit Material
High Speed Steel
Carbide
Steel
Alloy Steel
Cobalt
Titanium
Bi-Metal
Diamond
Other
Multiple
Black Oxide
High Carbon Steel
Carbon Steel
Carbon
Tungsten
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Number of Pieces
1 Piece
2-4 Pieces
5-10 Pieces
11-20 Pieces
21-30 Pieces
41-60 Pieces
61-100 Pieces
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Material Application
Stainless Steel
Steel
Cast Iron
Duct/Sheet Metal
Aluminum
Angle Iron
Wood
Copper
Linoleum
Nickel
PVC
Plaster
Vinyl Flooring
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Shank Style
Straight
3-Flat
Hex
Shank Diameter
3/8 in
3/8 in.
9 mm
9.5 mm
10.5 mm
12 mm
12.5 mm
13/32 in
25/64 in
P
U
V
W
X
Y
Z
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Individual/Set
Individual
Set
Drilling Depth (in)
1.625
1.875
2.625
3.0
3.1875
3.3125
3.50393701
3.62204724
3.625
3.75
3.85826772
3.875
4.37007874
4.48818898
4.5
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More Options Available
$
19
.
97
(1163)
Milwaukee
Cobalt Red Helix Drill Bit Set for Drill Drivers (6-Piece)
Add to Cart
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Top Rated
More Options Available
$
29
.
97
(
$5.99
/unit
)
(379)
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
20
.
97
(
$4.19
/unit
)
(336)
Milwaukee
1/8 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
34
.
97
(
$6.99
/unit
)
(526)
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
420
.
00
(39)
Milwaukee
Cobalt Step Bit Kit (6-Piece)
Add to Cart
Compare
More Options Available
$
213
.
25
(
$21.33
/unit
)
(244)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
$
30
.
68
(
$3.07
/unit
)
(28)
Milwaukee
1/8 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
38
.
97
(
$3.90
/unit
)
(112)
Milwaukee
1/8 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
95
.
00
(
$19.00
/unit
)
(349)
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
Top Rated
$
40
.
61
(
$8.12
/unit
)
(426)
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
110
.
00
(
$11.00
/unit
)
(427)
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
51
.
97
(
$10.39
/unit
)
(385)
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare