Studio view of a single Bosch Bulldog rotary hammer bit with a yellow starburst graphic indicating a 10 Pack.
Infographic diagram highlighting features such as the 2-cutter head, centric tip, wear mark, and optimized flute design.
Close-up side profile of the carbide tip showing the rugged geometry for masonry drilling.
Close-up detail of the spiral flute design transitioning to the solid steel core.
Top-down view of the drill bit head showing the 2-cutter carbide tip layout.
Studio view of a single Bosch Bulldog rotary hammer bit with a yellow starburst graphic indicating a 10 Pack.
Studio lifestyle shot of the drill bit resting on a rough concrete cinder block.
Blue and white graphic logo indicating the bit is compatible with SDS plus chucks.
Studio view of a single Bosch Bulldog rotary hammer bit with a yellow starburst graphic indicating a 10 Pack.
Infographic diagram highlighting features such as the 2-cutter head, centric tip, wear mark, and optimized flute design.
Close-up side profile of the carbide tip showing the rugged geometry for masonry drilling.
Close-up detail of the spiral flute design transitioning to the solid steel core.
Top-down view of the drill bit head showing the 2-cutter carbide tip layout.
Studio view of a single Bosch Bulldog rotary hammer bit with a yellow starburst graphic indicating a 10 Pack.
Studio lifestyle shot of the drill bit resting on a rough concrete cinder block.
Blue and white graphic logo indicating the bit is compatible with SDS plus chucks.
BOSCH

Bosch HC2081B10 1/2 Inch SDS Plus Bulldog Rotary Hammer Drill Bits 10 Pack Carbide Tipped Concrete Masonry Anchoring 6 Inch Length

Only 2 left
SKU: HC2081B10
$49.87 USD

Description

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Reliable Anchoring Precision with Bulldog Toughness

Maximize your efficiency on the job site with the Bosch 1/2 in. x 6 in. SDS-plus® Bulldog™ Rotary Hammer Drill Bits (10-Pack). Designed for professionals who require consistent performance in tough applications, these bits feature a rugged carbide tip manufactured by Bosch for extended life. The innovative centric tip design ensures quick, precise starts in concrete, preventing bit walking and ensuring accurate hole placement for critical anchoring tasks. Whether you are drilling into masonry or reinforced concrete, these bits deliver the reliability needed for high-volume work.

Engineered for speed and cooler operation, the Bulldog bit utilizes an optimized four-flute design that efficiently pulls dust away from the hole, reducing heat buildup and friction. This not only speeds up the drilling process but also extends the lifespan of the bit. For added safety and compliance, each bit features an integrated wear mark that alerts the user when the tip has worn beyond ANSI specifications, ensuring every hole you drill meets the necessary tolerances for secure fastener installation.

Key Features

  • Two-Cutter Head: Provides two sharp cutting edges to reduce resistance and significantly increase drilling speed.
  • Precision Starts: Centering tip prevents walking, making it ideal for accurate anchoring hole placement.
  • Efficient Dust Removal: Four-flute design rapidly evacuates dust, allowing the bit to run cooler and last longer.
  • Wear Indicator: Integrated wear mark visually indicates when the bit is no longer within ANSI tolerance for anchoring.
  • Premium Durability: Features Bosch-made carbide tips for superior wear resistance in harsh materials.
  • Universal Compatibility: SDS-plus shank design ensures secure fitment with all standard SDS-plus rotary hammers.

What's Included

(10) 1/2 in. x 6 in. SDS-plus® Bulldog™ Rotary Hammer Drill Bits

Specifications

Brand Bosch
Series Bulldog™
Model Number HC2081B10
Bit Diameter 1/2 in.
Overall Length 6 in.
Usable Length 4 in.
Shank Type SDS-plus®
Head Type 2-Cutter Carbide
Primary Application Concrete, Masonry
Pack Quantity 10 Bits
Pro-Tip: Always check the wear mark on the bit head before drilling anchors for structural connections. If the mark is no longer visible, the bit diameter has reduced enough that the anchor may not hold its rated load. Swap it out for a fresh bit to ensure safety and code compliance.