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Drill Bits
DRILL BITS
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Review Rating: 3 & Up
Material Application: Steel
Bit Material: Cobalt
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In Stock at Store Today
Free 1-2 Day Delivery
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Availability
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Step Drill Bits
Brand
Drill America
Milwaukee
CLE-LINE
Gyros
STARK USA
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$400 - $500
Special Values
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Bit Diameter
1/8 in
1/4 in
5/16 in
#23
#27
#37
#47
#4
3/16 in
#13
#14
#18
#22
#24
#38
#39
#46
#9
1/2 in
3/8 in
5/32 in
7/64 in
9/64 in
11/64 in
11/16 in
19/64 in
#12
#15
#16
#1
#25
#31
#3
#41
#48
#49
#51
#52
#53
#56
#57
#59
#5
#61
#63
#77
#79
#80
#8
3/32 in
5/64 in
7/32 in
13/64 in
35/64 in
37/64 in
47/64 in
61/64 in
#11
#17
#19
#20
#21
#26
#28
#2
#33
#34
#35
#36
#40
#42
#44
#45
#50
#55
#58
#60
#62
#64
#65
#66
#68
#69
#6
#71
#72
#73
#75
#76
#78
1-1/2 in
1-5/16 in
1/16 in
1.5 mm
10.5 mm
12 mm
12.5 mm
13/32 in
15/64 in
17/32 in
Bit Length (in.)
0.75 in
0.87 in
1 in
1.12 in
1.25 in
1.37 in
1.5 in
1.62 in
1.68 in
1.75 in
1.81 in
1.87 in
1.89 in
1.93 in
2 in
2.06 in
2.12 in
2.18 in
2.25 in
2.37 in
2.5 in
2.62 in
2.75 in
2.87 in
2.89 in
2.98 in
3 in
3.12 in
3.25 in
3.31 in
3.37 in
3.38 in
3.5 in
3.65 in
3.75 in
3.87 in
3.88 in
4 in
4.12 in
4.37 in
4.5 in
4.50 in
4.62 in
4.81 in
4.88 in
5 in
5.12 in
5.24 in
5.25 in
5.5 in
5.81 in
5.87 in
5.98 in
6 in
6.62 in
7.12 in
7.62 in
11.37 in
12 in
Bit Material
High Speed Steel
Cobalt
Steel
Alloy Steel
Carbide
Titanium
Black Oxide
Carbon Steel
Diamond
Multiple
Tungsten
Carbon
Other
Bi-Metal
High Carbon Steel
Number of Pieces
1 Piece
2-4 Pieces
5-10 Pieces
11-20 Pieces
21-30 Pieces
41-60 Pieces
Material Application
Stainless Steel
Steel
Aluminum
Duct/Sheet Metal
Cast Iron
PVC
Angle Iron
Wood
Copper
Nickel
Plaster
Vinyl Flooring
Linoleum
Gypsum
Shank Style
Straight
3-Flat
Hex
Round
Shank Diameter
1/2 in
3/8 in
3/8 in.
#23
#27
#37
#47
#13
#14
#18
#22
#24
#38
#39
#46
1/8 in
11/64 in
19/64 in
#12
#15
#16
#25
#31
#3
#41
#48
#49
#4
#51
#52
#53
#56
#57
#59
#5
#61
#63
#77
#79
#80
#8
1/4 in
3/16 in
5/16 in
5/32 in
5/64 in
7/32 in
7/64 in
9/64 in
13/64 in
19/32 in
#11
#17
#19
#20
#21
#26
#28
#2
#33
#34
#35
#36
#40
#42
#44
#45
#50
#55
#58
#60
#62
#64
#65
#66
#68
#69
#6
#71
#72
#73
#75
#76
#78
#9
1/16 in
1.5 mm
3/32 in
3.5 mm
10.5 mm
11/16 in
12 mm
12.5 mm
13/32 in
15/64 in
21/32 in
23/64 in
25/64 in
35/64 in
37/64 in
Individual/Set
Individual
Set
Drilling Depth (in)
0.125
0.1875
0.25
0.3125
0.375
0.5
0.5625
0.625
0.6875
0.75
0.8125
0.86614173
0.87
0.875
0.9375
1
1.0625
1.12
1.125
1.1875
1.25
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
2.20472441
2.3125
2.5
2.625
2.75
2.8125
2.875
2.9375
3
3.0
3.0625
3.1875
3.3125
3.50393701
3.62204724
3.625
3.75
3.85826772
3.875
4.0625
4.37007874
4.48818898
4.5
4.8125
5.1875
5.625
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Bit Diameter
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Bit Material
Number of Pieces
Review Rating: 3 & Up
Material Application: Steel
Bit Material: Cobalt
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$
29
.
97
$37.97
Save
$8.00
(21%)
(1168)
Model# 48-89-2370
Cobalt Red Helix Drill Bit Set for Drill Drivers (15-Piece)
Add to Cart
Compare
More Options Available
$
25
.
47
(3953)
Model# 48-89-2329
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
15
.
47
(3954)
Model# 48-89-2321
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
7
.
47
(3954)
Model# 48-89-2313
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit
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Compare
More Options Available
$
6
.
47
(3952)
Model# 48-89-2309
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
10
.
47
(3952)
Model# 48-89-2317
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
3
.
97
(3951)
Model# 48-89-2305
Milwaukee
1/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
21
.
97
(3944)
Model# 48-89-2325
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
4
.
97
(3951)
Model# 48-89-2307
Milwaukee
5/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
6
.
67
(3951)
Model# 48-89-2311
Milwaukee
7/32 in. Cobalt Red Helix Twist Drill Bit
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Compare
More Options Available
$
209
.
99
(40)
Model# 48-89-9291
Milwaukee
Cobalt Step Bit Kit (3-Piece)
Shop this Collection
Add to Cart
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Top Rated
More Options Available
$
4
.
47
(3952)
Model# 48-89-2306
Milwaukee
9/64 in. Red Helix Cobalt Drill Bit
Add to Cart
Compare