6mm -16mm Professional Brazed Diamond Core Drill Bit Hole Cutter Saw Hex Shank 3/8" for Granite Marble Tile GlassCeramic
Diamond Drill Bit with Hex Shank 3/8" (10mm) Specifications: Please choose from the drop down menu which Size best qualifies your need. Available Head Diameter as below:
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Hole Diameter
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Head External Dia.
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Head Length
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Total length
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Hex
Shank Diameter
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Grit
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Color
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6mm ( 1/4")
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6mm
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32mm (1-1/4")
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67mm (2-5/8")
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10mm (3/8")
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60 Coarse
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Black
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8mm ( 5/16")
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8mm
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39mm (1-9/16")
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80mm (3-5/32")
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10mm (3/8")
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60 Coarse
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Black
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10mm ( 3/8")
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10mm
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40mm (1-9/16")
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80mm (3-5/32")
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10mm (3/8")
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60 Coarse
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Black
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12mm (15/32")
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12mm
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40mm (1-9/16")
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80mm (3-5/32")
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10mm (3/8")
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60 Coarse
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Black
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14mm ( 9/16")
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14mm
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40mm (1-9/16")
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80mm (3-5/32")
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10mm (3/8")
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60 Coarse
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Black
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16mm ( 5/8")
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16mm
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40mm (1-9/16")
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80mm (3-5/32")
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10mm (3/8")
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60 Coarse
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Black
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Quantity: only 1 Piece Features:Brand New & High Quality, Easy to use, Good Performance and Long life
Coarse grit diamond, best on marble, granite and tile
Excellent for making clean and accurate hole on granite, marble, rock, gemstone, shells, tile and glass etc.
Drilling speed: Drill a Holes In Seconds
Use wet or dry
Water or other cooling agent is recommended for longer life of the bit. Recommend the machine speed: 2000-2500 RPM Works better with a electric drill (Excluding in this item) Diamond drill set with standard 3/8" hex shank that will fit cordless screwdrivers, drills etc or use in standard drill chuck.
A new generation of tools, innovative Diamond BRAZED Hole Cutter
Lasts up to double life longer than conventional diamond coated hole cutter , saving time and money
Quick Tips
1.Start drill at 45 Degree to surface and align to 90 Degree as hole forms
2.Never use drills while machine is in hammer action.
3.Holes Require No Further Work As Cutting Is Clean
Regular Air postage from China to Worldwide and takes 8-25 days delivery to your home
We will send out your order within 1-2 days after payment has been received and cleared.Please let us know if you are looking for other accessories or hardware.Should you have any queries, please contact me directly.
Combined shipping discounts: Subtract an amount from each additional item: US $1.00 Shipping Discount 
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