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Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set
 
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Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set

by Bosch
4.6 out of 5 stars  See all reviews (19 customer reviews)

List Price: $50.40
Price: $30.24 & this item ships for FREE with Super Saver Shipping. Details
You Save: $20.16 (40%)
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In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
Want it delivered Monday, January 30? Choose One-Day Shipping at checkout. Details
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Frequently Bought Together

Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set + Milwaukee 5380-21 1/2-Inch 9-AMP Heavy Duty Hammer Drill + DEWALT DW5207  7-Piece Premium Percussion Masonry Drill Bit Set
Price For All Three: $190.95

Show availability and shipping details

Buy the selected items together
  • In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details

  • Milwaukee 5380-21 1/2-Inch 9-AMP Heavy Duty Hammer Drill $143.98

    In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details

  • DEWALT DW5207 7-Piece Premium Percussion Masonry Drill Bit Set $16.73

    In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details



Product Specifications
Part Number :HCBG800
Item Package Quantity:8
Batteries Included?:No
Item Dimensions
Length:10.34 inches
Width:10 inches
Height:0.51 inches

Technical Details

  • Milled U-flute and deep-cut single-flute designs work with the diamond ground carbide tip for fast removal of drilling dust and increased drilling speed
  • Perfect 'on-center' diamond tip grinding for fast starts and drilling
  • Various useable lengths up to 10-feet
  • 8-Piece hammer drill bit set with bit size from 3/16-Inch to 5/8-Inch for masonry

Product Description

From the Manufacturer

BlueGranite hammer drill bits deliver fast impact drilling in concrete, stone and masonry. Low-voltage, high temperature brazing prevents the carbide cutting edge from breaking out even when heat builds up during deep drilling.

Product Description

BlueGranite hammer drill bits deliver fast impact drilling in concrete, stone and masonry. Low voltage, high temperature brazing prevents the carbide cutting edge from breaking out even when heat builds up during deep drilling.

Product Details

  • Product Dimensions: 10.3 x 10 x 0.5 inches
  • Shipping Weight: 1.2 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B0000TZYZC
  • California residents: Click here for Proposition 65 warning.
  • Item model number: HCBG800
  • Average Customer Review: 4.6 out of 5 stars  See all reviews (19 customer reviews)
  • Amazon Best Sellers Rank: #2,045 in Home Improvement (See Top 100 in Home Improvement)


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Customer Reviews

19 Reviews
5 star:
 (15)
4 star:
 (3)
3 star:    (0)
2 star:    (0)
1 star:
 (1)
 
 
 
 
 
Average Customer Review
4.6 out of 5 stars (19 customer reviews)
 
 
 
 
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Most Helpful Customer Reviews

22 of 23 people found the following review helpful:
5.0 out of 5 stars sawdust maker, March 16, 2006
This review is from: Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set (Tools & Home Improvement)
I knew Bosch made quality tools and router bits so I thought I'd try the Blue Granite set. I've only used the 2 largest bits in the set, but they performed great...never slowed down through concrete and rock.
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16 of 16 people found the following review helpful:
5.0 out of 5 stars Work Good, Last Long TIme, May 6, 2007
By 
KB (St. Charles County, MO) - See all my reviews
(VINE VOICE)   
Amazon Verified Purchase(What's this?)
This review is from: Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set (Tools & Home Improvement)
WHat can you say about masonry bits> They worked good when new, and they work good after many holes in hard concrete. I noticed that Milwaukee bits have a hex shaped shankfor a more positive lock in the chuck, and these do not. But they work well and last long.
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11 of 11 people found the following review helpful:
5.0 out of 5 stars Great Bits, October 5, 2009
Amazon Verified Purchase(What's this?)
This review is from: Bosch HCBG800 Blue Granite 8-Piece Hammer Drill Bit Set (Tools & Home Improvement)
Considering that I purchased a 1/2 inch drill for 1/3 the cost of this set ... The purchase of this 8 pack (which includes the 1/2 inch) was a good deal. The drill bit made short work of 20, 1/2 inch holes drilled about 4-5 inches deep in 5000 cement. Used a Milwaukee 5380-21 drill also purchased on Amazon and made short work of securing hand rail flanges in the cement. I used Simpson Strong IXP Anchor Bolts and SetPac Epoxy to "glue" (a weak word for it as the epoxy hardens harder than the cement) the anchor bolts into the cement. The epoxy meant my holes didn't have to be exact as the epoxy expands to hold the bolts in the drilled holes. However, my holes were pretty exact in either case with the bosch drill bits. Great bits.
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