Bosch HCFC2067 3/8 in. x 16 in. x 18 in. SDS-Plus® Bulldog™ Xtreme Carbide Rotary Hammer Drill Bit

Product Description 4X life in rebar and 40 percent more life in concrete than competitive full-head carbide bits. Optimized for heavy-duty rotary hammers. Less carbide wear than two cutter means end user is more productive with each bit. No jamming when hitting rebar. From the Manufacturer Extraordinary lifetime and high drilling speed in concrete and concrete with rebars; New centric conical tip - top hole guidance, constant hole diameter; New Sharp cutting edge border - deep penetration into concrete with rebars with each hit - continuous high drill speed. New wear mark - always correct hole diameter for anchor setting.

• FOUR-CUTTER FULL HEAD CARBIDE DESIGN: Delivers up to 4x life in concrete with rebar (vs hawera sds-plus two-cutter concrete drill bit)
• FOUR-CUTTER HEAD: Provides four cutting edges to hit rebar, to help prevent the bit from getting stuck
• FULL HEAD CARBIDE: Improves strength of the bit tip, reducing breakage upon hitting rebar
• CENTERING TIP: Ideal for drilling anchoring holes to enhance the precision of hole placement
• INTEGRATED WEAR MARK: Indicates when the bit has been fully worn
• VARIABLE (4-2-2) FLUTE DESIGN: Aggressively pulls dust away from hole to reduce heat build up, providing more holes per battery charge (compared to standard four-flute design)
• BOSCH-MADE CARBIDE: Promotes quality material for increased durability
• SDS-PLUS BIT DESIGN: For use with sds-plus rotary hammers
• Four times the life in rebar and 40-percent more life in concrete than competitive full head carbide bits
• Faster drilling speed versus 2 cutter
• Less carbide wear than 2 cutter (more productivity with a single bit)
• Solid tungsten carbide head with four cutter geometry (improved lifetime, high concrete drilling speed, rebar jam prevention, optimal for heavy duty rotary hammers)
• Stress optimized flute surface and geometry for fast dust removal, high power transmission, and prevention of overstraining