Bosch 4 in. x 17 in. x 22 in. Spline Rotary Hammer Core Bit-HC8055 - The Home Depot


Model # HC8055

Internet # 203621432

4 in. x 17 in. x 22 in. Spline Rotary Hammer Core Bit

Bosch 4 in. x 17 in. x 22 in. Spline Rotary Hammer Core Bit

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

$199.00 / each


Model # HC8055

Internet # 203621432

Bosch offers a full line of carbide bits, carbide cores and steel points and chisels for hammer drills, rotary hammers and demolition hammers. 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. And Bosch extreme bits last 4x longer than any other bit when hitting rebar.

  • Maximum core size of 2-5/8 in. deep
  • Integral shank for better power transmission
  • For masonry/concrete drilling
  • Fits Bosch as well as other spline hammers


Assembled Depth (in.)  4.3 in  Assembled Height (in.)  24.0 in 
Assembled Width (in.)  4.3 in  Bit Diameter  4 in 
Drilling Depth (in)  22  Shank Diameter (in.)  3/4" 
Bit Material  Carbide  Color Family  Silver 
Drill & Router Bit Type  Specialty  Drill Bit Type  Specialty 
Drill Bit Type(s) Included  Specialty  Individual/Set  Individual 
Min Chuck Size Required  Spline  Power Tool Product Type  Drill & Router Bits 
Returnable  90-Day  Tools Product Type  Power Tool 



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