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Drill Bits
3-FLAT MILWAUKEE DRILL BITS
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Brand: Milwaukee
Shank Style: 3-Flat
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Availability
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Department
Tools
Power Tool Accessories
Drill Bits
Hole Saws
Masonry Drill Bits
Twist Drill Bits
Step Drill Bits
Drill Bit Combination Sets
Installer Bits
Bit Holders & Extensions
Auger Bits
Forstner Bits
Specialty Drill Bits
Review Rating
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4 & Up
3 & Up
2 & Up
1 & Up
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$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
Special Values
Brand
Milwaukee
Drill America
Eagle Tool US
IDEAL
Simpson Strong-Tie
Klein Tools
RYOBI
DIABLO
STARK USA
Bosch
XtremepowerUS
DEWALT
HYCHIKA
MIBRO
Stark
CLE-LINE
Ivy Classic
Bit Diameter
1/4 in
1/2 in
3/8 in
#9
1 in
5/16 in
#4
3/4 in
5/8 in
7/8 in
#1
1-1/8 in
1-3/8 in
7 in
7/16 in
9/16 in
#11
#12
#5
#7
#8
1-1/4 in
1/32 in
3/8 in.
13/16 in
17/32 in
Bit Length (in.)
0.5 in
1.0 in
1.62 in
1.88 in
1.94 in
2.5 in
2.66 in
2.89 in
2.95 in
2.96 in
2.98 in
3 in
3.11 in
3.5 in
3.65 in
3.75 in
3.88 in
4 in
4.5 in
4.75 in
4.8 in
4.9 in
5 in
5.5 in
6 in
10 in
12 in
18 in
24 in
54 in
72 in
Bit Material
Carbide
Black Oxide
Bi-Metal
Cobalt
Multiple
High Speed Steel
Steel
Titanium
Number of Pieces
1 Piece
2-4 Pieces
5-10 Pieces
11-20 Pieces
21-30 Pieces
31-40 Pieces
41-60 Pieces
61-100 Pieces
Material Application
Stainless Steel
Duct/Sheet Metal
Steel
Aluminum
Wood
Concrete
PVC
Brick
Cast Iron
Glass
Ceramic Tile
Angle Iron
Fiberglass
Plaster
Shank Style
3-Flat
Hex
Shank Diameter
1/4 in
1/2 in
1 in
1-1/8 in
3/8 in
3/8 in.
3/16 in
3/4 in
5/16 in
5/8 in
7/8 in
7/16 in
7/32 in
Assorted
Individual/Set
Individual
Set
Drilling Depth (in)
0.0781
.1875
0.5
0.87
1
1.12
1.5
1.625
1.7
1.8
2.125
2.34375
2.375
3
3.1875
3.5
3.625
3.75
4
4.0625
4.5
6
8
10
14
16
20
52
71
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Bit Material
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Brand: Milwaukee
Shank Style: 3-Flat
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174 Results
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Top Rated Products
$
25
.
47
(471)
Model# 48-20-8998
Milwaukee
Carbide Natural Stone Drill Bit Set (4-Pack)
Add to Cart
Best Seller
More Options Available
$
54
.
97
(1377)
Model# 48-89-9209
Milwaukee
7/8 in. - 1-1/8 in. #9 Black Oxide Step Drill Bit (2-Steps)
Add to Cart
Top Rated
More Options Available
$
119
.
97
Was
$149.99
Save
$30.02
(20%)
(3505)
Model# 48-89-2332
Milwaukee
Cobalt Red Helix Drill Bit Set for Drill Drivers (29-Piece)
Add to Cart
Top Rated
More Options Available
Limit 5 per order
$
299
.
97
(3006)
Model# 49-22-4185
Milwaukee
Hole Dozer General Purpose Bi-Metal Hole Saw Set (28-Piece)
Add to Cart
Top Rated
More Options Available
$
74
.
97
(1373)
Model# 48-89-9212
Milwaukee
7/8 in. - 1-3/8 in. #12 Black Oxide Step Drill Bit (5-Steps)
Add to Cart
Top Rated
More Options Available
$
69
.
97
(3495)
Model# 48-89-2338
Milwaukee
Cobalt Red Helix Twist Drill Bit Set for Drill Drivers (23-Piece)
Add to Cart
More Options Available
$
44
.
97
(1379)
Model# 48-89-9204
Milwaukee
3/16 in. - 7/8 in. #4 Black Oxide Step Drill Bit (12-Steps)
Add to Cart
More Options Available
$
49
.
97
(499)
Model# 48-89-9222
Milwaukee
Black Oxide Step Drill Bit Set (10-Piece)
Add to Cart
$
41
.
97
(848)
Model# 49-22-4073
Milwaukee
Door Lock Installation Bi-Metal Hole Saw Set
Add to Cart
Top Rated
$
23
.
97
(570)
Model# 48-20-8988
Milwaukee
Carbide Glass and Tile Drill Bit Set (4-Pack)
Add to Cart
Top Rated
More Options Available
$
26
.
97
(4097)
Model# 48-89-2329
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
$
42
.
97
(1089)
Model# 49-56-0320
Milwaukee
2 in. to 7 in. Black Oxide Adjustable Hole Saw Cutter
Add to Cart