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Home
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Drill Bits
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Twist Drill Bits
Twist Drill Bits
3 Results
Number of Pieces: 5-10 Pieces
Drilling Depth (in): 3.1875
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Department
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Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
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Brand
Milwaukee
CLE-LINE
Price
to
Go
$50 - $100
$100 - $150
Bit Material
Cobalt
High Speed Steel
Material Application
Stainless Steel
Cast Iron
Steel
Aluminum
Duct/Sheet Metal
Angle Iron
Copper
Gypsum
Wood
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Number of Pieces
5-10 Pieces
11-20 Pieces
Bit Length (in.)
4.5 in
12 in
Shank Diameter
3/8 in
5/16 in
Shank Style
3-Flat
Straight
Drilling Depth (in)
0
0.734375
1.015625
1.125
1.5
1.625
1.6875
1.75
1.875
1.9375
2
2.125
2.1875
2.25
2.46875
2.5625
2.609375
2.625
2.890525
2.9375
3
3.125
3.1875
3.3125
3.375
3.4278
3.4375
3.5
3.50393701
3.62204724
3.6248
3.625
3.743
3.75
3.85826772
3.8612
3.875
3.9375
3.94
3.9794
4.02
4.0625
4.1875
4.25
4.3125
4.37007874
4.375
4.48818898
4.495
4.5
4.995
5
5.125
5.250
5.25
5.37
5.495
5.625
6
+ View All
Featured Keywords
135 degree
black oxide finish
drilling metal
iron steel
length extension drill bit
More Options Available
$
51
.
97
(
$10.39
/unit
)
(384)
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
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More Options Available
$
140
.
00
(
$14.00
/unit
)
(285)
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
61
.
97
/package
(
$10.33
/unit
)
(1)
CLE-LINE
1805 5/16 in. High Speed Steel Aircraft Extended Length Extension Drill Bit (6-Piece)
Add to Cart
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