The Bosch BM2005 1/4 In. X 2 In. X 4 In. Fast Spiral Rotary Masonry Drill Bit is built for speed and durability in masonry projects, helping you breeze through brick and block with a standard rotary drill. It’s the kind of tool that makes you feel like you actually know what you’re doing—without the dramatic soundtrack.

Key Features & Design

• Fast Spiral Rotary Masonry Bit – designed for drilling in masonry, block and brick with a rotary drill, providing fast drilling and long life.
• Double-flute design – provides fast material removal for quicker holes and less hassle.
• Carbide head – delivers long life in masonry applications and stands up to tough jobs.
• Precision manufacturing – designed to help eliminate bit walking, so you hit the mark more often than not.
• High-speed mode – delivers performance in cordless high-speed mode for when you’re working without a power outlet handy.
• Masonry applications – engineered for masonry, brick and block, making it a go-to for common hard-face materials.
• For rotary drills only (not for hammer drills) — yes, this is one of those reminders you’ll want to heed before you ruin a perfectly good drill.
• Size and build info: 1/4" diameter, suitable for precise, clean starts in tough masonry.

Specifications

• Bit Diameter: 1/4"
• Blade Cutting Material: Carbide Tipped
• Bit Type: Masonry
• Case Included: No
• Color Coded: No
• Etched / Stamped Size Identification: Yes
• Shank Style: Straight