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Drill Bits
Best Rated Straight Diamond Drill Bits
Shop products with the best ratings based on our customer reviews
5 Results
Review Rating: Best Rated
Shank Style: Straight
Bit Material: Diamond
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Department
Tools
Power Tool Accessories
Drill Bits
Coring Drill Bits
Specialty Drill Bits
Hole Saws
Brand
Rubi
QEP
Price
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$0 - $10
$10 - $20
$20 - $30
$30 - $40
$50 - $100
$200 - $250
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Review Rating
5
4 & Up
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Bit Diameter
1-1/2 in
1-3/8 in
6 in
Bit Length (in.)
0.02 in
0.2 in
3 in
9 in
10.5 in
Bit Material
High Speed Steel
Cobalt
Carbide
Diamond
Alloy Steel
Steel
Bi-Metal
Black Oxide
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Number of Pieces
1 Piece
Shank Diameter
1-1/4 in
#1
1/2 in
5/16 in
Material Application
Ceramic Tile
Glass
Porcelain
Brick
Concrete
Fiberglass
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Shank Style
Straight
Individual/Set
Individual
Set
Drilling Depth (in)
0.75
1.5
2.5
9.5
$
27
.
97
(10)
QEP
3/4 in. (20 mm) Diamond Milling Bit
Add to Cart
Compare
$
18
.
88
(1)
Rubi
3/4 in. Wet Drill Bit
Add to Cart
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$
9
.
30
(22)
Rubi
5/16 in. Wet Cut Drill Bit
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More Options Available
$
31
.
79
/piece
(1)
1-3/8 In. Diamond Core Bit Hole Saw with 1/2 in. Shank for Drilling Granite, Marble, Ceramic, Porcelain and Concrete
Add to Cart
Compare
$
244
.
27
/piece
(3)
TOC Pro Dry 6 in. x 5/8 in.-11 in. Diamond Core Bit for Concrete
Add to Cart
Compare