Bosch BXH7S Carbide Hammer Drill Bit Set 7 Piece Blue Xtreme Hex Shank Impact Rated Masonry Percussion Bits for Concrete Brick Stone with Case

Bosch BXH7S Carbide Hammer Drill Bit Set 7 Piece Blue Xtreme Hex Shank Impact Rated Masonry Percussion Bits for Concrete Brick Stone with CaseDrill 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 BXH7S 7 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, this comprehensive mixed diameter multi pack is an absolute must have for

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 BXH7S 7-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, this comprehensive mixed-diameter multi-pack is an absolute must-have for professional electricians, mechanical contractors, HVAC installers, and general tradesmen. Featuring an upgraded head design that introduces optimized cutting angles for faster material removal, this premium bit configuration cuts smoothly through dense unreinforced concrete, natural stone, heavy aggregate block, mortar, and structural brick with minimal friction.

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 starts on smooth brick finishes 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. Housed in a rugged hard carrying case, this set delivers unmatched jobsite productivity across all your technical anchor fastening configurations.

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 sliding or walking.
• 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

• (1) 1/8" x 3.5" Blue Xtreme™ Hex Shank Masonry Drill Bit
• (2) 5/32" x 6" Blue Xtreme™ Hex Shank Masonry Drill Bits
• (2) 3/16" x 6" Blue Xtreme™ Hex Shank Masonry Drill Bits
• (1) 1/4" x 6" Blue Xtreme™ Hex Shank Masonry Drill Bit
• (1) 3/8" x 6" Blue Xtreme™ Hex Shank Masonry Drill Bit
• (1) Heavy-Duty Hard Storage Case

Specifications

PRO-TIP: When using mixed-diameter hex shank bits in an 18V impact driver, always vary your technique based on bit size. For smaller bits like the 1/8-inch, 5/32-inch, or 3/16-inch diameters, use moderate pressure and pump the bit often to pull abrasive dust free. Letting fine concrete dust pack up tightly in narrow holes creates extreme heat expansion, which can shatter the brazed carbide tip or snap a narrow steel shaft under maximum impact driver torque!