Hcfc2081 Bulldog Xtreme Sds-plus Carbide Hammer Drill Bit, 1/2 X 6 In.

The Bosch Bulldog Xtreme SDS-Plus rotary hammer drill bit is engineered for heavy-duty concrete drilling, particularly in applications where rebar reinforcement is present. This carbide percussion bit delivers exceptional longevity through a 100% full-carbide tip combined with proprietary diffusion bonding technology—a high-heat, high-pressure solid-state welding process that creates an incredibly strong bond between the carbide and steel shank. It solves the common problem of premature bit wear when drilling through rebar, offering four times the life of standard SDS-Plus bits in concrete with rebar.

Designed for use with high-power rotary hammers, the Bulldog Xtreme bit maximizes productivity on anchoring and fastening jobs. Its variable flute design—four flutes that transition to two flutes—boosts power and enhances dust removal efficiency, resulting in 25% more holes per battery charge in cordless applications. The centric conical tip guides the bit through concrete and produces rounder, more precise holes for professional-quality anchoring results.

Features and Benefits

• Full-Carbide Tip: Engineered to deliver extended life when drilling concrete with rebar, reducing the need for frequent bit replacement.
• Diffusion Bonding Technology: Creates an exceptionally strong carbide-to-steel bond that resists wear and extends bit life in demanding applications.
• Variable Flute Design: Four flutes transition to two flutes for optimized dust removal and faster drilling with less carbide wear.
• Centric Conical Tip: Guides the bit for rounder, more accurate holes and improved precision in anchoring applications.
• Wear Mark: Visual indicator helps assure accuracy of hole diameter throughout the bit's life.
• SDS-Plus Shank: Connects securely to rotary hammer chucks for reliable performance.

Specifications

• Brand: Bosch
• Model: HCFC2081
• Diameter: 1/2 inch
• Working Length: 4 inches
• Overall Length: 6 inches
• Shank Type: SDS-Plus
• Tip Material: Full carbide
• Flute Design: Variable, 4-flute to 2-flute transition