Diamond drill bits

Neiko 00823A Diamond Grit Hole Saw Drill Bit Set, 5 Piece 5/32

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Description:

Neiko 5-piece 5/32 to 1/2-inch diamond dust hole saw set. 1/4-inch shank size, saw sizes: 5/32, 1/4, 5/16, 3/8 and 1/2-inch. Heavy duty hole saws plated with nickel with diamond coating gives superior performance on ceramic tile and similar material.

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  • Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws
  • Side holes allow for easy slug removal after drilling
  • Perfect set for cutting accurate holes in a wide variety of materials such as glass and ceramics
  • Nickel plating on these bits maximizes your tool's life with great resistance to corrosion
  • Sizes include: 5/32", ", 5/16", 3/8", and " with a cutting depth of "and " shank





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Bosch GT2000 Glass and Tile Set, 4-Piece

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Description:

Bosch Gt2000 Gls Tile Bit Set 4Pc

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  • PRECISION: Features Bosch's unique product design with a precision tip to help solve any bit wandering or bit walking
  • QUALITY: This glass and tile set includes a high-quality carbide tip with a reinforced head to reduce stress, prevent bit cracking and the diamond ground cutting edges provide a longer life
  • VERSATILE: Perfect for common applications such as relief holes for glass cutting, bathroom and shower installs, drilling and fastening mirrors, setting concrete screws in tile and many more
  • RELIABLE: The three flat shank provides superior grip on large bits 5/16 in. and larger to prevent slippage. The Bosch GT2000 bit set is easy to use while still providing best-in-class speed so you can get the job done faster
  • INNVOATIVE: Featuring the Bosch branded, innovative geometry allows bits to drill faster. Each bit is clearly labeled so you can select the correct fit for the task. Included drill bit sizes: 1/8 in., 3/16 in., 1/4 in., 5/16 in
  • Precision tip - Solves bit wander and bit walking
  • 4-Piece set with most common sizes
  • High quality carbide with a reinforced head that prevents bit cracking and provides a longer life
  • Three flat shank to prevent slippage
  • Bosch branded, innovative geometry allows bits to drill faster



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Drilax 10 Pcs Diamond Drill Bit Set Hole Saws for Kitchen, Bathroom, Shower, Faucet Wet Drilling Tool Ceramic, Porcelain Tiles, Glass, Marble, Granite Hole Sizes 1/4", 3/8", 1/2" (0.5 Inch) , 3/4" , 1", 1 1/4", 1 3/8", 1 1/2", 1 3/4", 2"

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Description:

Drilax Diamond Drill Bit - Hole Saw Set of 10 Pieces All Popular Sizes from 1/4 to 2 Inch for Wet Cutting Tiles, Glass, Fish Tanks, Marble, Granite, Ceramic, Porcelain, Bottles, Quartz Sinks, Lot 10 Diamond Coated Core Hole Saws- Kitchen, Bathroom, Shower, Faucets

10 Popular Sizes: 1/4 to 2 - Elegant storage case.

High Quality Diamond Drilling Tool Set of 10 Different Sizes: 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 3/8, 1 1/2, 1 3/4, 2

Popular 10 Sizes - Great Value

No need for Center Pilot Drills

Please Do NOT Use Dry

Maximum 3/8 inch Shank Size

Can be used with Handheld or Upright Drillers

The diamond particule coating on DRILAX hole saws give superior performance and lifetime. Please note our tools do not need center pilot holes. Center pilot hole drills are mostly for wood, metal, etc.

Drilax tools can drill 1 in depth.

Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. Here is how you could use water to keep the tool cool:
a- You can build a mini water dam around the hole with plumbers putty.
b- You can choose to spray water on the drill bit.
c- Or you can use running water to cool the drill bit.
EASY TO USE
Center pilot drill bits are for wood, metal, etc.; Here is how you can keep the drill bit on target:
a- You can make your own guide out of plywood - plastic or even a card board. All you need is to keep the drill bit in place until it makes the initial marks.
b- You can start drilling at an angle, with the edge of the drill bit making a C slot and then getting the drill bit up to vertical.
c- You can manually guide the drill bit with wet sponge.

Please use protective gear.

Amazon sells DRILAX Diamond Hole Saw Guides

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  • Diamond Drill Bit Tools 10 pcs Set 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 3/8, 1 1/2, 1 3/4, 2
  • Best value set in durable zipper case. Great gift idea for any DIY lover.
  • There is no need for a center pilot drill. These tools do not have center pilot drills.
  • Diamond Coated Tools will work best if you use water to keep the tools cool. Pleasedo NOT run dry.
  • Shank size is 3/8 - suitable for all common electric drillers. Max depth 1 inch.





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1/2" Inch Diamond Drill Bit Hole Saw for Tile Glass Marble Granite Fiberglass Ceramic Tool (5 Pack)

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Description:

5pcs 1/2" Inch Diamond Drill Bit Hole Saw for Tile Glass Marble Granite Fiberglass Ceramic Tool

Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws

Side holes allow for easy slug removal after drilling

Perfect set for cutting accurate holes in a wide variety of materials such as glass and ceramics

Drill Bit Diamond Drill Bits Hollow Drill Bits Tile Drill Bits diamond drill bits for masonry diamond drill bits for jewelry diamond drill bit 1/2 inch diamond drill bit guide Diamond Drill Bits diamond drill bit set

Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. Here is how you could use water to keep the tool cool:

1.You can build a mini water dam around the hole with plumbers putty.

2.You can choose to spray water on the drill bit.

3. Or you can use running water to cool the drill bit.

EASY TO USE

Center pilot drill bits are for wood, metal, etc.; Here is how you can keep the drill bit on target:

1. You can make your own guide out of plywood - plastic or even a card board. All you need is to keep the drill bit in place until it makes the initial marks.

2. You can start drilling at an angle, with the edge of the drill bit making

3. C slot and then getting the drill bit up to vertical.

4. You can manually guide the drill bit with wet sponge.

Product Size: 5pcs 1/2" Inch (12MM)

Aftermarket instructions:

Every item of our products has passed professional inspection before going out. There are quality problems for you to replace for free within one week. 24 hours for your online service, if there is any problem, please contact us in time. Thank you

We are the brand: Newsfana Please go to the Newsfana store to buy, thank you!

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  • Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws
  • Side holes allow for easy slug removal after drilling
  • Perfect set for cutting accurate holes in a wide variety of materials such as glass and ceramics
  • Nickel plating on these bits maximizes your tool's life with great resistance to corrosion
  • 5pcs 12mm 1/2" Inch






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Aiskaer 60 Pcs Premium Diamond Drill Bit Cylindrical Burr Kit Jewelry Beach Sea Glass Shells Gemstones Lapidary.1mm 20pcs.2mm 20pcs.3mm 20pcs

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Description:

About the product
Very popular drilling burr tools used by Jewelry Designers for drilling holes in Beach Sea Glasses, Stones, Rocks for making Necklaces, Earrings, Pendants and Bracelets. Aiskaer tools have multiple layers of fine industrial diamond particles bonded to the tips which provides for longer drill life. Aiskaer tools are excellent for drilling through materials up to 1/2" thick.

Product Features:
Quantity:1mm 20pcs 2mm 20pcs 3mm 20pcs
1/8 inches Shank
The total length of 1.77 inches
Plastic box packaging, easy to carry and store
Can drill Beach Sea Glass, Sea Shells, Rocks, Marbles, etc.

ATTENTION: DO NOT RUN DRY
Wet drilling only. These are delicate, very small diameter diamond drill bits. The diamond coating is very thin. Can not take any abuse.
Start the hole at an angle. While holding the drill in hand, carefully move the drill around just enough to ream out the sides of the hole. Let the tool do the work.

Package include:
1mm 20pcs 2mm 20pcs 3mm 20pcs

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  • 1mm 20pcs. 2mm 20 pcs. 3mm 20pcs.Diamond Drill Bits - 1/8 shank
  • Practical - Suitable to be used with hand drills, flex shafts and dremels.
  • Perfect Jewelry Design Necklaces Earrings, Pendants, Bracelets with Sea Shells, Beach Glass, Rocks
  • Make Clean Holes in Tiles, Marble, Rocks, Ceramic, Porcelain, Gemstones
  • Experience needed, you may break few bits during practice. Use with water - do not run dry.




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YOTINO 15pcs Diamond Drill Bit Set, 1/4inch 6mm Small Diamond Hole Saw Kit Hollow Core Drill Bit Set for Glass, Ceramics, Porcelain, Ceramic Tile, Marble

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Description:

YOTINO 0.24inch/6mm Tiny Glass Tile Drill Bit Set Diamond Hole Saw Set - Strong Toughness

Features:
YOTINO Diamond drill bits made of high-speed steel that is durable and have a long service life, which are high quality and good performance that excellent for making clean and accurate hole.
Perfect for drilling glass, tile bottles, blocks jars, fiber glass porcelain tile ceramic, vitrified, brick and stone.
These ceramic drill bits along with large clearance hole facilitate the entrance of cooling water and escape of chips. Making the drilling process more easy and relax.
Coated with high quality diamond, the diamond hole saw creates a high precision, smooth cut with no broken edges. Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably.

Specification:
Material: Industrial grade high-speed steel
Hole Diameter: approx. 0.24inch/6mm
Shank Diameter: approx. 5.5mm
Color: Sliver

How to Use:
1. Put glass drill into the driller.
2. Because this perforator cannot locate the center, so please cutting with it slowly with 45 degrees.
3. Please cut a small mark first to locate the center, then you can cut the material vertically.
4. The speed need to be controlled, not too fast and water is required during cutting

Attention
1. Need some cooling liquid, such as water, to cool off the tile saw when using it or it will be easily get damage.
2. Please do not cut metal material with this tool set.
3.Not for use on Concrete or for depths beyond about 1/2".
4.Please keep the speed within 800-1000 per minute, low drill pressure and increased use of water lubrication will extend drill bit life.

Package Contains
15 x MINI Diamond Coated Drill Bit

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  • Small Drill Bit- Hole diameter: 0.24inch/6mm; drilling depth: up to approx. 30 mm; total length: approx. 50 mm; shank diameter: approx.5.5mm; number of revolutions: max. 800 / min
  • High Quality & Durable- YOTINO diamond drill bits made of premium high-speed steel with nickel-plated coated body that resist corrosion. Thicken diamond coating on the tops offers the ability that each sharp bit for a few holes
  • Clearance Hole Design- Drill bits set along with side clearance hole facilitate the entrance of cooling water and escape of chips. Making the drilling process easier and relax
  • Widely Use- 15pcs diamond coated drills are perfect for drilling glass, tiles, porcelain stoneware, granite slabs, tiles. Fit for any diamond tipped drill bits of any brand.
  • Warm Tips- Start drill at 45 Degree to surface and align to 90 Degree as hole forms.Water is required to cool down the drill when using them
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Bosch 8 Piece Glass and Tile Bit Set with Storage Case GT3000

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Description:

Precision tip solves bit wander and bit walking. High-quality carbide tip with reinforced head prevents bit cracking. Innovative geometry allows bit to drill faster.

Buy diamond drill bits from Amazon.com
  • PRECISION: Features Bosch's unique product design with a precision tip to help solve any bit wandering or bit walking.
  • QUALITY: This glass and tile set includes a high-quality carbide tip with a reinforced head to reduce stress, prevent bit cracking and the diamond ground cutting edges provide a longer life.
  • VERSATILE: Perfect for common applications such as relief holes for glass cutting, bathroom and shower installs, drilling and fastening mirrors, setting concrete screws in tile and many more.
  • RELIABLE: The three flat shank provides superior grip on large bits 5/16 in. and larger to prevent slippage. The Bosch GT2000 bit set is easy to use while still providing best-in-class speed so you can get the job done faster.
  • INNVOATIVE: Featuring the Bosch branded, innovative geometry allows bits to drill faster. Stay organized with the Brute Tough Storage Case. Included drill bit sizes: 1/8 in., 3/16 in., 1/4 in., 5/16 in., 3/8 in., 1/2 in., 5/8 in., 3/4 in.






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Assorted Pack of 20pcs. 4 Sizes 1mm 1.5mm 2mm 2.5mm Diamond Twist Drill Bit Jewelry Beach Sea Glass Shells Gemstones Lapidary

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Description:

These bits are a very popular type and size used by Jewelry Designers for drilling a nice clean hole in Beach Sea Glass for making Earrings, Pendents and Bracelets. They have multiple layers of industrial diamond particles bonded to the tips which provides for longer drill life and are excellent for drilling completely through any thickness of Beach Sea Glass up to 1/2" thick. These Bits can be used in any high speed Dremel-Type Rotary Tool or Small Precision Drill Press with an adjustable collet.

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  • High Quality Diamond Coated Drill Bits Assorted Pack of 20 pieces
  • 4 Different Sizes - 1mm, 1.5mm, 2mm, 2.5mm - 5 pcs. ea. Total of 20 pieces
  • Fits drills, flex shafts and dremels.
  • Used by Jewelry Designers for drilling clean holes on Beach Sea Glass, Sea Shells, Rocks, Marbles, Stones, etc.
  • Make your own custom earrings, pendents and bracelets.

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Drilax 5 Pcs Diamond Drill Bit Set 3/8", 1/2" (0.5 In), 5/8", 3/4", 1" Wet Use for Tiles, Glass, Fish Tanks, Marble, Granite, Ceramic, Porcelain, Bottles, Quartz - Lot 5 Diamond Coated Drills - Kitchen, Bathroom, Shower, Lamps Drilax051025

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Description:

The diamond particule coating on DRILAX hole saws give superior performance and lifetime. Please note our tools do not need center pilot holes. Center pilot hole drills are mostly for wood, metal, etc.

These Drilax tools can drill 1 in depth. We have taller models also available.

Shank sizes vary but the largest shank is 3/8 - common electric or cordless drills can be used.

Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. Here is how you could use water to keep the tool cool:
a- You can build a mini water dam around the hole with plumbers putty.
b- You can choose to spray water on the drill bit.
c- Or you can use running water to cool the drill bit.
EASY TO USE
Center pilot drill bits are for wood, metal, etc.; Here is how you can keep the drill bit on target:
a- You can make your own guide out of plywood - plastic or even a card board. All you need is to keep the drill bit in place until it makes the initial marks.
b- You can start drilling at an angle, with the edge of the drill bit making a C slot and then getting the drill bit up to vertical.
c- You can manually guide the drill bit with wet sponge.

Please checkout our DRILAX Diamond Drill Guide on Amazon.


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  • High Quality Diamond Drilling Tool Set of 5 Different Sizes: 3/8, 1/2, 5/8, 3/4, 1
  • Over 80 cost savings compared to big box stores. Use with standard hand or upright drillers.
  • These tools do not have center pilot drills. There is no need for a center pilot drill.
  • Do NOT run dry. Diamond Coated Tools will work best if you use water to keep the tools cool.
  • Shank sizes vary, maximum shank is 1/4 - suitable for all common electric drillers.








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Plum Garden 10pc Diamond Tipped Drill Bit Set for Glass Tile Stone

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Description:

Feature:
Material: emery high quality stainless steel
Speed: 20000 rpm or more.
Size: 0.8 / 1.0 / 1.2 / 1.5 / 1.8 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0mm
Package Includes:
10pcs Diamond Tipped Drill Bit Set
Use: jade, Jewelry, agate, jade, precious stones, pearls, pendants, pebbles can be used (different hardness of the material the effect is also different)
Note:
1.Different material hardness, the effect is different.
2.When you operate the action to maintain a smooth, do not shake, it is recommended that the bench drill will be better.

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  • .Made of high quality stainless steel and diamond coated.
  • .10pcs includes different size:0.8 / 1.0 / 1.2 / 1.5 / 1.8 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0mm
  • .Suitable for jade, Jewelry,agate, jade, precious stones, pearls, pendants, pebbles can be used (different hardness of the material the effect is also different)





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Diamond drill bits