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Drill Bits
STRAIGHT DRILL BITS
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Review Rating: 3 & Up
Shank Style: Straight
Bit Material: Cobalt
Material Application: Duct/Sheet Metal
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Brand
Drill America
Milwaukee
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
Special Values
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Bit Diameter
1/8 in
#47
3/16 in
5/32 in
11/64 in
19/64 in
#14
#18
#23
#25
#31
#37
#38
#46
#52
1/4 in
3/32 in
5/16 in
5/64 in
7/32 in
7/64 in
9/64 in
11/16 in
13/64 in
35/64 in
61/64 in
#11
#13
#15
#16
#19
#20
#21
#24
#26
#27
#33
#36
#39
#3
#40
#41
#44
#45
#48
#4
#50
#53
#55
#56
#57
#62
#69
#71
#72
#78
#8
#9
1-1/2 in
1-5/16 in
1/16 in
1.5 mm
3/4 in
3.5 mm
5/8 in
7/8 in
9/16 in
9/32 in
12 mm
13/32 in
15/64 in
17/32 in
19/32 in
23/64 in
25/64 in
29/32 in
37/64 in
43/64 in
47/64 in
53/64 in
57/64 in
D
H
J
X
Bit Length (in.)
0.87 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
2 in
2.06 in
2.12 in
2.25 in
2.5 in
2.62 in
2.75 in
2.87 in
3 in
3.12 in
3.25 in
3.31 in
3.37 in
3.5 in
3.75 in
3.88 in
4 in
4.12 in
4.37 in
4.50 in
5.12 in
5.87 in
6 in
6.62 in
7.12 in
7.62 in
11.37 in
12 in
Bit Material
High Speed Steel
Cobalt
Carbide
Black Oxide
Steel
Titanium
Other
Titanium Nitride Coated
Carbon Steel
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Shank Style
Straight
Material Application
Stainless Steel
Aluminum
Duct/Sheet Metal
Steel
Cast Iron
Angle Iron
Copper
PVC
Wood
Nickel
Plaster
Vinyl Flooring
Linoleum
Shank Diameter
1/2 in
3/8 in
#47
11/64 in
19/64 in
#14
#18
#23
#25
#31
#37
#38
#46
#52
1/4 in
1/8 in
3/16 in
5/16 in
5/32 in
5/64 in
7/32 in
13/64 in
#11
#13
#15
#16
#19
#20
#21
#24
#26
#27
#33
#36
#39
#3
#40
#41
#44
#45
#48
#4
#50
#53
#55
#56
#57
#62
#69
#71
#72
#78
#8
#9
1/16 in
1.5 mm
3/32 in
3.5 mm
7/64 in
9/32 in
9/64 in
11/16 in
12 mm
15/64 in
19/32 in
23/64 in
25/64 in
35/64 in
37/64 in
43/64 in
D
H
J
X
Individual/Set
Individual
Set
Drilling Depth (in)
0.125
0.1875
0.3125
0.375
0.5
0.5625
0.625
0.6875
0.75
0.8125
0.86614173
0.875
1
1.0625
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
2.3125
2.5
2.75
2.8125
2.875
2.9375
3
3.0625
3.75
4.37007874
4.8125
5.1875
5.625
Savings Center
Special Buys
View Results
All Filters
Category
Bit Diameter
Bit Length (in.)
Bit Material
Number of Pieces
Review Rating: 3 & Up
Shank Style: Straight
Bit Material: Cobalt
Material Application: Duct/Sheet Metal
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30 Results
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Top Sellers
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Price Low to High
Price High to Low
Top Rated Products
Top Rated
More Options Available
$
8
.
97
(4066)
Model# 48-89-2309
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
5
.
48
(4065)
Model# 48-89-2305
Milwaukee
1/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
9
.
97
(4065)
Model# 48-89-2311
Milwaukee
7/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
6
.
97
(4065)
Model# 48-89-2307
Milwaukee
5/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
5
.
97
(4066)
Model# 48-89-2306
Milwaukee
9/64 in. Red Helix Cobalt Drill Bit
Add to Cart
More Options Available
$
7
.
97
(4065)
Model# 48-89-2308
Milwaukee
11/64 in. Cobalt Red Helix Drill Bit
Add to Cart
More Options Available
$
5
.
28
(4065)
Model# 48-89-2304
Milwaukee
7/64 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Top Rated
More Options Available
$
4
.
97
(4065)
Model# 48-89-2303
Milwaukee
3/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
4
.
78
(4065)
Model# 48-89-2301
Milwaukee
1/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
More Options Available
$
4
.
78
(4065)
Model# 48-89-2302
Milwaukee
5/64 in. Cobalt Red Helix Drill Bit
Add to Cart
More Options Available
$
3
.
13
(122)
Model# GLBCOX63/16
Drill America
3/16 in. x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
30
.
31
/inch
(50)
Model# D/ACO3/4
Drill America
3/4 in. M42 Cobalt Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart