Meet the BOSCH HC2104 5/8 In. x 12 In. SDS-plus Bulldog Rotary Hammer Bit—a carbide-tipped workhorse built for pros who drill through concrete and anchor with confidence. It’s designed to deliver long life, faster holes, and cooler operation under heavy loads, so you spend less time changing bits and more time getting the job done.

Key Features & Design

• Carbide tipped for long life in tough applications.
• Centric tip ensures quick starts in concrete, reducing wandering.
• Wear mark alerts you when the tip wears beyond ANSI specification.
• Runs cooler thanks to improved flute design, so less heat and longer life.
• Optimized brazing and hardening process for extended bit life; 15% faster (compared to S4L).
• Bosch-made carbide tip is tougher and more durable under heavy loads.
• Proprietary Bosch hardening process yields more holes per bit.
• 4-flute design for fast dust removal and smoother drilling.
• Ideal for anchoring and through-hole applications in concrete.
• Shank Style: SDS-Plus; Bit Diameter: 5/8 In.; Bit Material: Carbide Tipped; Bit Type: Percussion; Case Included: No; Color Coded: No; Etched / Stamped Size Identification: Yes.

Specifications

• Bit Diameter 5/8 In.
• Bit Material Carbide Tipped
• Bit Type Percussion
• Shank Style SDS-Plus
• Case Included No
• Color Coded No
• Etched / Stamped Size Identification Yes

Upgrade your toolkit with the BOSCH HC2104—designed to deliver more holes per bit and less downtime on the job.