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Model # HCFC2064

Internet # 202242772

Store SKU # 108365

3/8 in. x 10 in. x 12 in. SDS-Plus Hammer Drill Bit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$17.97 /each


Model # HCFC2064

Internet # 202242772

Store SKU # 108365

Bosch brings constant innovation to concrete and masonry drilling. From inventing the industry standard SDS system to custom-manufactured carbide and diffusion bonding, the result is better performance and durability. Bosch Bulldog Xtreme bits last 4X longer than any other bit when hitting rebar. Optimized for heavy-duty rotary hammers. Less carbide wear than two cutter means end user is more productive with each bit. No jamming when hitting rebar.

  • Diffusion bonding technology provides stronger carbide bond for the longest-lasting bit
  • 4X life in all concrete types and concrete with rebar
  • Wear mark assures hole diameter tolerance for anchoring applications
  • Centric conical design results in precise hole diameters
  • It fits tools with SDS Plus chucks


Assembled Depth (in.) 
0.79 in 
Assembled Height (in.) 
16 in 
Assembled Width (in.) 
1.59 in 
Bit Diameter 
3/8 in 
Bit diameter (in.) 
Drilling Depth (in) 
Shank Diameter (in.) 
Bit Material 
Color Family 
Drill & Router Bit Type 
Hammer, Percussion & Masonry Bits 
Drill Bit Type 
Percussion Bit 
Drill Bit Type(s) Included 
Percussion Bit 
Min Chuck Size Required 
Power Tool Accessory Type 
Other Accessory 
Power Tool Product Type 
Drill & Router Bits 
Tools Product Type 
Power Tool 


Rated 4.7 out of 5 by 3 reviewers.
Rated 5.0 out of 5.0 by ate through the concrete like it was butter, and cleaned the hole as I drilled without having to pull the bit out all the time. Love it awesome to use, fast drilling, clean hole with catching when hitting a bigger rock. self cleaning as I drilled. I punched twenty holes that were five inches deep in twenty minutes. This is the bit to drill holes with. Thanks Brad August 20, 2014
Rated 4.0 out of 5.0 by Good performance to drill trough concrete block walls. If accuracy is not important this bit can be used without pilot hole no problem. I made 15 holes through a concrete block wall and the performance was unchanged from the first to the last. Apply a regular pressure and let the bit work for you. Few backup are necessary as the extraction of the dust is good. I recommend drilling a pilot hole with a hammer drill bit of less than 1/2 the diameter of the long one. It guides the long bit for better accuracy on where it ends up on the other side of the wall. January 21, 2014
Rated 5.0 out of 5.0 by Strong Drill Bit! I bought this to drill through our front door to add a peep hole. Metal insulated door. Worked fine. January 25, 2014
  • 2015-08-01T11:26:19.562-05:00
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Store Exclusive. This item is available for purchase in select stores only.