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Bosch HDG134 1-3/4" 44mm Diamond Grit Hole Saw

by Bosch
4.1 out of 5 stars 14 customer reviews

List Price: $56.53
Price: $33.87 & FREE Shipping on orders over $35. Details
You Save: $22.66 (40%)
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.
  • Features Vacuum Brazing Technology For Faster Cutting
  • Longer Life Than Competitive Products
  • These Products Are Part Of The Patented Quick Change Universal Hole Saw System
See more product details
7 new from $28.79
$33.87 & 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 HDG134 1-3/4" 44mm Diamond Grit Hole Saw
  • +
  • Bosch HDGQA Diamond Hole Saw Mandrel with AutoStart
  • +
  • Bosch HDG112 1-1/2" 38mm Diamond Grit Hole Saw
Total price: $85.88
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.

Amazon.com

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.

Product Information

Technical Details

Part Number HDG134
Item Weight 1.6 ounces
Product Dimensions 6.1 x 3 x 2 inches
Item model number HDG134
Color Blue
Item Package Quantity 1
Batteries Included? No
Warranty Description No

Additional Information

ASIN B003K2UDFW
Customer Reviews
4.1 out of 5 stars 14 customer reviews

4.1 out of 5 stars
Best Sellers Rank #171,356 in Home Improvements (See top 100)
#377 in Home Improvement > Power & Hand Tools > Power Tool Parts & Accessories > Air Tool Parts & Accessories > Fittings
Shipping Weight 1.6 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 April 30, 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
You will need to purchase separately the arbor and the auto start pin. They cost as much as the saw.
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Verified Purchase
As described drilled 5 holes in 10 gallon glass fish tanks no cracks. Drilled slow never cracked any tanks bit is ready to drill more tanks. Only problem is will not fit a 1/2" drill without the extra Hole Saw Mandrel I had to go to Home Depot I bought a cheap 1 3/4" hole saw w/standard mandrel and used the Home Depot mandrel with the Diamond hole saw, as I don't think you need quick connect. A note I used a drill press and I also bought a cheap glass hole saw first and cracked three 10 gallon tanks before I bought this one. 10 gallon tanks are to thin and the cheap diamond bit was off center cheap bits would work to drill one or two holes in a thicker tank.
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By RAL on November 17, 2012
Verified Purchase
This saw is horrible for granite. After two hours of drilling i only got to 1/4 deep. I used water and everything. Expend 10 dollars more and get the one by DAMO diamond tools. It took less that 30 second to drill through an inch of granite. I was able to return it back to amazon and get a refund. Thanks Amazon great customer service.
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Verified Purchase
Used this hole saw to cut thru a pices of granite slab, about .5 " for an umbrella on a table I made. Saw does not come with pilot bit and you need to have the chuck piece to use with drill. I made a guide out of plywood. Hole saw worked great, but you must keep wet with copius amounts of water, do not skip on the water.
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Verified Purchase
I've been very satisfied with Bosch products in the past, and this is no different. I bought this with the autostart mandrel to install vessel sinks into a 1" quartz counter top. I used a warter spray bottle to cool the bit & control dust, it worked beautifully. The holes were smooth , straight, and chip free.
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Verified Purchase
For a $60 bit to be able to drill only two holes in masonry split face block before all the diamonds are worn completely off while being water cooled is ridiculous! I've had carbide bits last 4x longer for 1/3 of the price. Stay away from this. Spent extra money for the Bosch name...definitely not worth it.
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Verified Purchase
Fantastic. Makes beautiful holes in porcelain tiles. I bought this along with the started set that comes with the auto start mandrel and a 1 3/8 hole saw.

Ezpensive, but how else you going to make nice holes in such hard tiles?
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Bosch HDG134 1-3/4" 44mm Diamond Grit Hole Saw
This item: Bosch HDG134 1-3/4" 44mm Diamond Grit Hole Saw
Price: $33.87
Ships from and sold by Amazon.com

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