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Home
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Drill Bits
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Twist Drill Bits
TWIST DRILL BITS
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Bit Diameter: 1/2 in
Bit Diameter: #52
Bit Diameter: 17/64 in
Bit Material: Cobalt
Material Application: Copper
Material Application: Plaster
Get It Fast
In Stock at Store Today
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Price
to
Apply
$0 - $10
$10 - $20
$30 - $40
$50 - $100
Bit Diameter
5/16 in
11/64 in
25/64 in
H
#14
#18
#23
#25
#31
#37
#38
#46
#47
#52
1/2 in
1/4 in
3/16 in
5/32 in
9/32 in
15/64 in
19/64 in
35/64 in
J
#11
#13
#15
#16
#19
#20
#21
#24
#26
#27
#33
#36
#39
#3
#40
#44
#45
#48
#4
#50
#53
#55
#56
#57
#62
#69
#71
#78
#8
#9
1/8 in
1.5 mm
3/32 in
3/8 in
3.5 mm
5/64 in
7/32 in
7/64 in
7/8 in
9/64 in
11/16 in
12 mm
13/32 in
13/64 in
15/32 in
17/32 in
17/64 in
19/32 in
21/32 in
21/64 in
23/64 in
37/64 in
43/64 in
D
G
L
M
N
O
Q
U
X
Bit Material
High Speed Steel
Cobalt
Material Application
Stainless Steel
Aluminum
Angle Iron
Cast Iron
Copper
Nickel
PVC
Plaster
Steel
Wood
Duct/Sheet Metal
Vinyl Flooring
Linoleum
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Shank Style
Straight
Features
No Additional Features
Shank Diameter
#52
1/2 in
17/64 in
Bit Length (in.)
1.68 in
3.75 in
6.25 in
7.75 in
12 in
Individual/Set
Individual
Drilling Depth (in)
0.6875
.875
2.25
3.875
4.75
Featured Keywords
black oxide
cobalt drills
gold oxide
jobber length
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taper length drill
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Bit Diameter
Bit Material
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Material Application
Number of Pieces
Bit Diameter: 1/2 in
Bit Diameter: #52
Bit Diameter: 17/64 in
Bit Material: Cobalt
Material Application: Copper
Material Application: Plaster
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More Options Available
$
31
.
74
Drill America
1/2 in. Cobalt Taper Length Twist Drill Bit
Add to Cart
More Options Available
$
56
.
41
(
$9.40
/unit
)
(3)
Drill America
1/2 in. M42 Cobalt Short Twist Drill Bit (6-Piece)
Add to Cart
More Options Available
$
8
.
63
(8)
Drill America
#52 x 12 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
14
.
66
(
$1.22
/unit
)
(3)
Drill America
#52 M42 Cobalt Short Drill Bit (12-Piece)
Add to Cart