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Number of Pieces: 1 Piece
Shank Diameter: #21
Shank Diameter: 37/64 in
Shank Diameter: 12 mm
Shank Diameter: 21/32 in
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Department
Tools
Power Tool Accessories
Drill Bits
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Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Gyros
Hilti
VIM Tools
Price
to
Apply
$0 - $10
$10 - $20
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$300 - $400
Bit Diameter
1/2 in
12 mm
21/32 in
37/64 in
#21
Bit Length (in.)
0.5 in
5.81 in
6 in
6.62 in
7.87 in
8.75 in
9 in
18 in
19 in
Bit Material
Cobalt
High Speed Steel
Carbide
Alloy Steel
Tungsten
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Shank Style
Straight
Round
Hex
SDS Max
SDS Plus
Material Application
Stainless Steel
Steel
Cast Iron
Aluminum
Angle Iron
Copper
Duct/Sheet Metal
Nickel
PVC
Plaster
Wood
Linoleum
Vinyl Flooring
Concrete
Brick
Shank Diameter
0
0.26 in
0.39 in
1/4 in
1/2 in
1-1/8 in
1-1/4 in
1 in
1/8 in
1/4- in
2 in
3/8 in
3/4 in
3/16 in
3/8 in.
5/16 in
5/32 in
5/8 in
7/16 in
7/8 in
7/16
7/32 in
9/16 in
9.8 mm
10 mm
11/64 in
13/64 in
13/32 in
15/64 in
16 mm
18 mm
21/32 in
22 mm
25/64 in
45/64 in
S
#1
35/64 in
#24
41/64 in
43/64 in
M
#14
#18
#20
#23
#27
#2
#30
#31
#38
#39
#6
0.19 in
1-1/2 in
1-3/8 in
1-5/8 in
1/16 in
3/32 in
9/64 in
11/16 in
11/32 in
12 mm
15/32 in
17/64 in
19/32 in
21/64 in
37/64 in
47/64 in
D
G
J
K
O
Q
U
V
Z
#0
#12
#13
#15
#16
#19
#25
#32
#33
#34
#37
#40
#42
#44
#45
#46
#47
#49
#4
#52
#57
#8
Individual/Set
Individual
Drilling Depth (in)
0
1.875
4.8125
4.875
5.375
8
13
Drive Style
Hex
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Number of Pieces
Number of Pieces: 1 Piece
Shank Diameter: #21
Shank Diameter: 37/64 in
Shank Diameter: 12 mm
Shank Diameter: 21/32 in
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