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Bosch HDG14 1/4" 6mm Diamond Grit Hole Saw

by Bosch
4.4 out of 5 stars 10 customer reviews

List Price: $19.93
Price: $16.50 & FREE Shipping on orders over $35. Details
You Save: $3.43 (17%)
Only 17 left in stock (more on the way).
Ships from and sold by Amazon.com. Gift-wrap available.
  • Enter your model number above to make sure this fits.
  • Fast and easy starts, even in the hardest tile
  • Intergral Quick Change Adaptor- Change holesaw sizes and types in seconds and remove material plugs easily
  • Vacuum brazed diamond grit - Faster cutting and longer life
  • Segmented Teeth - Reduces debris and heat build-up
See more product details
8 new from $12.96
$16.50 & FREE Shipping on orders over $35. Details Only 17 left in stock (more on the way). Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

  • Bosch HDG14 1/4" 6mm Diamond Grit Hole Saw
  • +
  • Bosch HDG516 5/16" 8mm Diamond Grit Hole Saw
  • +
  • Bosch HDG316 3/16" 5mm Diamond Grit Hole Saw
Total price: $51.69
Buy the selected items together

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Product Description

Product Description

The Bosch Diamond Grit Hole Saw is one of the latest additions to the Bosch hole saw product line. The Hole Saw features vacuum brazing technology for faster cutting and longer life than competitive products. As with Bosch's entire line of hole saws, these products are part of the patented Quick Change Universal Hole Saw system, which lets you change hole saws in seconds. Bosch's new Diamond Grit Hole Saws start fast and simple, every time.

From the Manufacturer

Bosch Power Tools and Accessories is one of the divisions within the Robert Bosch Tool Corporation, which is one of the largest power tool and accessory manufacturers in the world. Bosch provides a complete line of corded and cordless power tools and accessories engineered to survive any jobsite and allow professionals to take control of their work.

Product Information

Technical Details

Part Number HDG14
Item Weight 0.8 ounces
Product Dimensions 6.2 x 2 x 0.3 inches
Item model number HDG14
Color Blue
Item Package Quantity 1
Batteries Included? No
Warranty Description No

Additional Information

ASIN B003TO5F54
Customer Reviews
4.4 out of 5 stars 10 customer reviews

4.4 out of 5 stars
Best Sellers Rank #220,762 in Home Improvements (See top 100)
#457 in Home Improvement > Power & Hand Tools > Power Tool Parts & Accessories > Power Drill Parts & Accessories > Hole Saws & Accessories > Hole Saws
Shipping Weight 0.8 ounces (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available July 7, 2010

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Customer Reviews

Top Customer Reviews

Verified Purchase
The best deal in around on these diamond bits. Fast shipping on a superior drilling product. A must have for all plumbers.
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By BobL on April 16, 2012
Verified Purchase
This little 1/4 diamond hole saw is amazing. I use it to drill holes in very hard porcelain tiles, and it is like drilling through mild steel with a super sharp drill bit. Just make sure you keep the tip wet so it does not overheat.

I used it to install 4 steel pins in my bathroom floor that go into the 4 legs of my new claw foot tub. I thought it was going to be a problem to make these holes in the hard tiles, but because the hole saw cuts so nicely, it was not difficult to start and keep each hole in the correct spot.

I am very pleased with this little hole saw, as I am with several larger size Bosch diamond hole saws I bought from Amazon. The stuff is not cheap, but buying a tool that makes a hard job easy is worth every penny to me!
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Verified Purchase
I used this 1/4 inch bit to drill through marble tile in bath so I could mount the support brackets for a curtain rod. Fortunately I did a trial run on a scrap piece of marble tile first. The drill bit slipped and skidded all over the tile...no amount of pressure or technique would get it to stay in place and it left circular marks all over the face of my test piece. So I used a standard concrete bit to start the hole and flake off a little of the marble surface. Then I tried the Bosch...it stayed put a drilled a perfect, smooth hole. I kept the bit wet while drilling. I would have given it 5 stars if not for the sliding around over the surface.
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By AKF on June 11, 2013
Verified Purchase
These things are amazing compared to the bits I was using to drill through glass before. Keep water on the area being cut and these bits will last a good bit of time before needing to be replaced. I use mine in a drill press so I can't comment on the ease of use in a hand drill but I can't imagine it would be complicated. These cut clean and cut fast.
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This bit worked well on porcelain tile and lasted longer than an off brand I bought at a local home improvement store for about the same money. I drilled 8 holes with the Bosch and still have abrasive left on the bit for a few more. Note that you must spray a little water on the bit while you're drilling to keep it cool and prolong its life.
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Bosch HDG14 1/4" 6mm Diamond Grit Hole Saw
This item: Bosch HDG14 1/4" 6mm Diamond Grit Hole Saw
Price: $16.50
Ships from and sold by Amazon.com

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