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Home
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Drill Bits
COBALT DRILL BITS
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Bit Material: Cobalt
Drilling Depth (in): 0.625
Drilling Depth (in): 1.5625
Drilling Depth (in): 3.625
Drilling Depth (in): 4.0625
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In Stock at Store Today
Free 1-2 Day Delivery
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Milwaukee
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$50 - $100
$100 - $150
Material Application
Stainless Steel
Aluminum
Cast Iron
Duct/Sheet Metal
Steel
Angle Iron
Copper
Nickel
PVC
Plaster
Vinyl Flooring
Wood
Linoleum
Bit Material
Cobalt
High Speed Steel
Carbide
Bit Diameter
3/8 in
#53
#62
#8
#9
7/16 in
13/64 in
L
Shank Style
Straight
3-Flat
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Bit Length (in.)
1.5 in
1.62 in
2.75 in
5 in
5.5 in
6 in
12 in
Individual/Set
Individual
Shank Diameter
3/8 in
#53
#62
#8
#9
13/64 in
L
Drilling Depth (in)
0.125
0.1875
0.375
0.5
0.5625
0.625
0.6875
0.75
0.8125
0.86614173
0.87
0.875
.875
1
1.0625
1.12
1.125
1.1875
1.25
1.3125
1.375
1.4375
1.5
1.5625
1.625
1.6875
1.73228346
1.75
1.81
1.8125
1.875
2
2.125
2.1875
2.25
2.3125
2.375
2.5
2.75
2.8125
2.875
2.9375
3
3.0625
3.1875
3.4375
3.625
3.75
3.875
4
4.0625
4.25
4.37007874
4.375
4.5
4.75
4.8125
5.1875
5.375
5.625
6.125
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Material Application
Bit Material
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Bit Material: Cobalt
Drilling Depth (in): 0.625
Drilling Depth (in): 1.5625
Drilling Depth (in): 3.625
Drilling Depth (in): 4.0625
Clear All
8 Results
Sort by
Top Sellers
+more available options
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
(4.1 /
4132
)
Model# 48-89-2325
$
23
.
97
Add to Cart
Top Rated
+more available options
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
(4.1 /
372
)
Model# 48-89-2321-X5
$
86
.
45
(
$17.29
/unit
)
Add to Cart
+more available options
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
(3.9 /
260
)
Model# 48-89-2321-X10
$
139
.
00
(
$13.90
/unit
)
Add to Cart
+more available options
Drill America
#8 x 12 in. Cobalt Aircraft Extension Drill Bit
(4.8 /
8
)
Model# GLBCOX128
$
8
.
82
Add to Cart
+more available options
Drill America
13/64 in. x 6 in. Cobalt Aircraft Extension Drill Bit
(4.7 /
129
)
Model# GLBCOX613/64
$
3
.
89
Add to Cart
+more available options
Drill America
#53 M42 Cobalt Short Drill Bit (12-Piece)
(4.7 /
3
)
Model# D/ASTCO53P12
$
15
.
45
(
$1.29
/unit
)
Add to Cart
+more available options
Drill America
#62 M42 Cobalt Drill Bit (12-Piece)
(5 /
9
)
Model# D/ACO62P12
$
22
.
04
(
$1.84
/unit
)
Add to Cart
Drill America
L M42 Cobalt Short Drill Bit (12-Piece)
Model# D/ASTCOLP12
$
55
.
58
(
$4.63
/unit
)
Add to Cart
