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10 Best diamond coated hole saws of 2025
Save up to 20% off
Best Choice1
DaduoRi4 Inch Diamond Hole Saw with Pilot Bit, DaduoRi 4" Tile Tip Coated Hole Saw with Guiding Drill Bit in The Center for Glass, Porcelain Tile,Ceramics, Marble and Granite
9.9Exceptional
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Value for Money2
FASTVENIENTFASTVENIENT Diamond Drill Bits Set,5pcs Tile Hole Saw,Diamond Hole Saw Size(3/16”,1/4”, 5/16” 3/8”, 1/2”),1/4 Inch Hex Shank for Glass,Ceramic,Porcelain,Tiles,Marble Brick,Granite,Quartz Pots,Acrylic
20% OffKey specs-
Design:U-groove tooth shape
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Quantity:5pcs
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Material:Diamond grit
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Application:Ceramic, glass, marble
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Diameter:3/16 to 1/2 inches
9.8Exceptional
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3
SemdermDiamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles
Key specs-
Design:Diamond drill bits
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Quantity:10 pieces
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Material:Carbon steel, diamond coated
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Application:Glass, Ceramic, Marble
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Diameter:10 Sizes: 1/4 to 1-1/5
9.7Exceptional
Our Rating
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4
YLYL15 Pcs Diamond Drill Bits for Ceramic, Diamond Hole Saw Drill Bit Set Kit, Premium Glass Drill Bit for Bottles,Pots, Marble, Granite Stone, Tile Cutting 0.23 Inch - 2 Inch（6mm - 50mm） YLYL
9.6Exceptional
Our Rating
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5
LepoHomeDiamond Drill Bits Set, 16 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles, 1/4 to 2 Inch
9.5Excellent
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NEIKONEIKO 00823A Diamond Hole Saw, 5 Pc Diamond Drill Bit Set, 5/32–1/2-Inch Hollow Core, 1/4-Inch Shank, Glass Drill Bit, Ceramics, Tile Drill Bits, Granite, Glass Cutter for Bottles, Pots, Marble
9.2Excellent
Our Rating
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7
XIANFENGHUDiamond Drill Bits for Glass, 6 PCS 1/2" Diamond Hole Saw Drill Bit Set Kit, Glass Drill Bit for Ceramic Bottles, Pots, Marble, Tile Cutting.
9.1Excellent
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8
IMMHDiamond Set, 17 PCS Tile Drill Bits Diamond Drill Bits 1/4"、5/16"、3/8"、1/2"、9/16"、5/8"、11/16"、4/5"、7/8"、1-1/5", for Ceramic Tile Porcelain Marble, 4mm - 50mm
9.0Excellent
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3 otters3 otters 15PCS Diamond Hole Saw Kit, Glass Drill Bits for Drilling Holes in Glass, Bottles, Marble, Granite Stone, Tile Cutting 0.24 Inch - 2 Inch（6mm - 50mm
16% Off8.9Very Good
Our Rating
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10
Farhigh6 PCs Diamond Drill Bits Set for Porcelain, Ceramic, Glass & More - Versatile Tile Drill Bits for Efficient, Precise Drilling
8.7Very Good
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