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Home
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Power Tool Accessories
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Drill Bits
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Twist Drill Bits
3-Flat Milwaukee Twist Drill Bits
21 Results
Brand: Milwaukee
Shank Style: 3-Flat
Individual/Set: Individual
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Twist Drill Bits
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Brand
Drill America
Milwaukee
CLE-LINE
Klein Tools
Bit Diameter
1/4 in
1/2 in
1 in
1/32 in
3/8 in
5/16 in
7/16 in
9/16 in
13/16 in
17/32 in
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Material Application
Stainless Steel
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Bit Material
Cobalt
Black Oxide
Titanium
Number of Pieces
1 Piece
5-10 Pieces
Bit Length (in.)
4 in
4
4.5 in
4.5
4.75
5 in
5
5.5 in
6 in
12 in
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Features
No Additional Features
Shank Diameter
1/2 in
1/4 in
3/8 in
Drilling Depth (in)
3.1875
3.625
3.75
4
4.0625
4.5
6
10
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Individual/Set
Individual
Set
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black oxide drill bit
precision start
fast drilling
bits core
cobalt alloy
hard metal
variable helix
long life
longer life
135 degree
quadedge tip
secure grip
1/2 in. drill bit
135 split point
135 ° split point
bit cool
curved surfaces
drill chuck
extended length
parabolic flute
shank diameter
split point tip
split point
thicker core
titanium coating
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More Options Available
$
25
.
47
(3899)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
15
.
47
(3898)
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
7
.
47
(3898)
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
10
.
47
(3898)
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
21
.
97
(3890)
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
10
.
98
(3890)
Milwaukee
1/4 in. x 12 in. Thunderbolt Aircraft Length Black Oxide Drill Bit
Add to Cart
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$
5
.
96
(3890)
Milwaukee
17/32 in. S and D Black Oxide Drill Bit
Add to Cart
Compare
Top Rated
$
40
.
61
(
$8.12
/unit
)
(423)
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
135
.
00
(
$27.00
/unit
)
(340)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
Top Rated
More Options Available
$
95
.
00
(
$19.00
/unit
)
(347)
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
35
.
88
(3890)
Milwaukee
1 in. S and D Black Oxide Drill Bit
Add to Cart
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More Options Available
$
157
.
63
(
$15.76
/unit
)
(248)
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare