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Home
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Power Tool Accessories
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Drill Bits
3-FLAT DRILL BITS
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Shank Style: 3-Flat
Drilling Depth (in): 0.0781
Drilling Depth (in): 2.75
Shank Diameter: 1/4 in
Shank Diameter: 3/4 in
Get It Fast
Free 1-2 Day Delivery
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Department
Tools
Power Tool Accessories
Drill Bits
Step Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Milwaukee
Drill America
Price
to
Apply
$10 - $20
$50 - $100
Bit Diameter
#4
#9
1/4 in
Bit Length (in.)
4 in
4.8 in
4.9 in
Bit Material
Black Oxide
High Speed Steel
Material Application
Aluminum
Duct/Sheet Metal
Steel
Angle Iron
Cast Iron
Copper
Linoleum
Nickel
PVC
Vinyl Flooring
Wood
Number of Pieces
2-4 Pieces
11-20 Pieces
Drilling Depth (in)
0.0781
0.5
1.5
1.8
2.375
2.75
3
3.5
6
8
10
20
21
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Bit Diameter
Bit Length (in.)
Bit Material
Material Application
Shank Style: 3-Flat
Drilling Depth (in): 0.0781
Drilling Depth (in): 2.75
Shank Diameter: 1/4 in
Shank Diameter: 3/4 in
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3 Results
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Top Rated Products
$
79
.
99
(15)
Milwaukee
3/16 in. - 7/8 in. x 1/16 in. #4 Step Drill Bit (2 Pack)
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More Options Available
$
13
.
55
(
$1.13
/unit
)
(83)
Drill America
1/4 in. HSS Black and Gold Contractor Drill Bit with Split Point and 3-Flat Shank (12-Pack)
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Compare
$
99
.
99
(23)
Milwaukee
#9 x 7/8 in. and 1-1/8 in. Black Oxide Step Drill Bit (2-Pack)
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Compare