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Drill Bits
DRILL BITS
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Bit Diameter: 3/8 in
Material Application: Copper
Bit Material: High Speed Steel
Get It Fast
In Stock at Store Today
Availability
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Countersink Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
CLE-LINE
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$50 - $100
Bit Diameter
1/2 in
#34
1/4 in
3/8 in
3/16 in
5/8 in
31/64 in
A
M
#15
#18
#2
#38
#45
#49
#4
#59
#5
3/4 in
13/32 in
15/32 in
17/64 in
B
K
Z
#12
#13
#25
#27
#39
#44
#48
#51
#52
#6
1/8 in
9/64 in
11/32 in
C
D
T
Y
#17
#1
#20
#22
#24
#30
#32
#33
#35
#37
#46
#47
#53
#55
1 in
1/16 in
5/16 in
11/64 in
19/64 in
29/64 in
I
S
W
#10
#14
#16
#23
#26
#31
#3
#41
#57
#58
#60
#8
#9
1-1/4 in
5/32 in
7/16 in
9/32 in
21/64 in
23/64 in
E
L
N
O
Q
X
#19
#21
#40
#42
#43
#7
2 in
13/64 in
15/64 in
23/32 in
Bit Length (in.)
1.75 in
2 in
4.25 in
5 in
6 in
Bit Material
High Speed Steel
Steel
Number of Pieces
1 Piece
5-10 Pieces
Material Application
Stainless Steel
Cast Iron
Copper
Steel
Wood
Aluminum
Duct/Sheet Metal
Nickel
PVC
Angle Iron
Plaster
Vinyl Flooring
Gypsum
Linoleum
Shank Style
Straight
3-Flat
Round
Shank Diameter
1/4 in
3/8 in
Drilling Depth (in)
1.75
2
2.375
3.625
4.25
5
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Bit Diameter
Bit Length (in.)
Bit Material
Number of Pieces
Bit Diameter: 3/8 in
Material Application: Copper
Bit Material: High Speed Steel
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More Options Available
$
15
.
70
(
$2.62
/unit
)
(82)
Drill America
3/8 in. HSS Black and Gold Contractor Drill Bit with Split Point and 3-Flat Shank (6-Pack)
Add to Cart
Compare
More Options Available
$
19
.
21
(
$3.20
/unit
)
(92)
Drill America
3/8 in. High Speed Steel Black and Gold Killer Force Split Point Jobber Drill Bit (6-Pieces)
Add to Cart
Compare
$
8
.
76
(2)
Drill America
3/8 in. 82-Degree High Speed Steel Countersink Bit with 6 Flutes
Add to Cart
Compare
$
6
.
04
(4)
Drill America
3/8 in. 82-Degree High Speed Steel Countersink Bit with 3 Flutes
Add to Cart
Compare
$
6
.
04
(3)
Drill America
3/8 in. 100-Degree High Speed Steel Countersink Bit with 3 Flutes
Add to Cart
Compare
More Options Available
$
24
.
36
(
$4.06
/unit
)
(3)
Drill America
3/8 in. High Speed Steel Black Oxide Premium General Purpose Split Point Drill Bit (6-Pack)
Add to Cart
Compare
More Options Available
$
8
.
30
Drill America
3/8 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
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$
6
.
24
(1)
Drill America
3/8 in. 90-Degree High Speed Steel Countersink Bit with Single Flute
Add to Cart
Compare
$
32
.
97
/package
(
$5.50
/unit
)
CLE-LINE
1875L 3/8 in. High Speed Steel Heavy-Duty Mechanics Length Drill Bit (6-Piece)
Add to Cart
Compare
More Options Available
$
54
.
16
/package
(
$9.03
/unit
)
CLE-LINE
1803 3/8 in. High Speed Steel Aircraft Extension Drill Bit (6-Piece)
Add to Cart
Compare