Bosch BXH045 3 16 Inch Hex Shank Carbide Hammer Drill Bit Set 5 Piece Blue Xtreme Impact Rated Masonry Percussion Bits for Concrete Brick Stone

Bosch BXH045 3 16 Inch Hex Shank Carbide Hammer Drill Bit Set 5 Piece Blue Xtreme Impact Rated Masonry Percussion Bits for Concrete Brick StoneDrill Concrete and Masonry 2x Faster with Impact Rated Blue Xtreme Turbo Power Eliminate bit walking and experience maximum torque transmission under heavy construction loads with the Bosch BXH045 5 Piece Blue Xtreme Hex Shank Carbide Hammer Drill Bit Set. Specifically engineered to deliver up to 5x the operational lifespan and 2x the drilling speed of traditional masonry bits, these professional grade consumables are built for high productivity

Drill Concrete and Masonry 2x Faster with Impact-Rated Blue Xtreme Turbo Power

Eliminate bit walking and experience maximum torque transmission under heavy construction loads with the Bosch BXH045 5-Piece Blue Xtreme™ Hex Shank Carbide Hammer Drill Bit Set. Specifically engineered to deliver up to 5x the operational lifespan and 2x the drilling speed of traditional masonry bits, these professional-grade consumables are built for high-productivity tradesmen. Featuring an upgraded head design that adds optimized cutting angles for faster material removal, this bit set cuts through dense unreinforced concrete, natural stone, heavy aggregate block, mortar, and structural brick with minimal friction. It is an indispensable fleet package for mechanical installers, electrical contractors, framing carpenters, and HVAC professionals running continuous small-diameter anchor configurations.

Forged with a heavy-duty 1/4-inch hex shank, these versatile percussion bits are fully impact-rated and optimized for cross-brand compatibility with today's highest torque cordless impact drivers, hammer drills, and traditional 3-jaw chuck systems. The specialized centering tip incorporates a reduced chisel edge that creates an aggressive, localized focal zone to prevent walking, ensuring crisp and accurate hole positioning on smooth brick surfaces or aggregate blocks from the very first pull. To mitigate catastrophic binding and overheating, the bit bodies utilize deep spiral milled U-flutes that scoop away abrasive concrete dust instantly. Built with a proprietary Bosch-manufactured industrial carbide tip brazed onto high-strength alloy steel shafts, this set outlasts the competition under brutal daily cyclical impact loads.

Key Features

• 5x Lifespan & 2x Cutting Speed: Upgraded architectural head geometry easily outlasts standard masonry bits while slicing continuous drilling times directly in half.
• Impact-Rated 1/4-Inch Hex Shank: Heavy-duty hex base enables maximum torque transmission and drops seamlessly into high-torque impact drivers, cordless drills, or 3-jaw chucks.
• No-Slip Precision Centering Zone: Enhanced centering layout with a reduced chisel edge ensures dead-accurate hole positioning on brick or block without scratching surface finishes.
• High-Volume Flute Evacuation: Deep-cut milled U-flutes clear packed concrete flour dust rapidly, protecting the tip from structural thermal failure.
• Industrial Carbide Tip: Premium Bosch-made carbide formulations optimized for outstanding durability and resistance under severe friction in hard materials.

What's Included

• (5) Bosch BXH045 3/16" x 4" x 6" Blue Xtreme™ Hex Shank Masonry Drill Bits

Specifications

PRO-TIP: When running high-speed hex shank masonry bits in a powerful 18V impact driver, never allow the tool to hammer continuously inside the hole if the bit stops cutting. If you hit an exceptionally hard aggregate stone river pebble, back the bit out slightly to allow accumulated powder flour to clear, and drop your drill down into a lower speed setting. Forcing a small bit tip to spin against heavy stone under massive impact torque generates thermal friction that can melt the brazing alloy holding the carbide tip!