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Bosch Speed-X™ 21" X 3/4" SDS-Max® Shank Rotary Hammer Drill Bit

Airgas Part #:BOSHC5031

Manufacturer Part #:HC5031

$69.72 /Each

Item Details

  • Bosch carbide rotary hammer bits feature tips that stay sharper longer and deliver more holes within specification than competitive bits. Manufactured to ANSI specification B212.14. SDS-max® rotary hammer bits fit Bosch SDS-max® hammers and competitive SDS-max® drive hammers and Hilti® hammers using TE-Y and TE-FY shanks. Unrivaled power from solid carbide head with robust S-cutter design for added speed and life.


  • Highest drilling speed with inclined side cutters provides fast concrete drilling
  • Compact head for fast dust removal and longer life
  • Active-centering tip provides quick, accurate starts
  • Wear mark indicator assures accuracy of hole diameter

Product Attributes

Drill Type

» Rotary Hammer Drill Bit

Drill Diameter

» 3/4"

Overall Length

» 21"

Shank Style

» SDS-Max®

Drill Material

» High Speed Steel

Flute Length

» 16"

Trade Name

» SDS-max®
» Speed-X™