BOSCH BM2015 1/2" Fast Spiral Rotary Masonry Drill Bit is built for speed in brick, block, and masonry—and it’s perfect for pros and DIYers who want clean starts and quick results with cordless or corded rotary drills. Note: use this bit in rotary drills only, not hammer drills.

Key Features & Design

• Diameter: 1/2"
• Cutting length: 4 in
• Overall length: 6 in
• Shank Style: Straight
• Tip/Head: Carbide tipped for long life in masonry
• Flute design: Double-flute for fast material removal
• Walking prevention: Tip is designed for reduced walking for a clean start
• Applications: Masonry, brick, and block
• Speed: Optimized for high-speed mode, ideal in cordless high-speed operation
• Usage restriction: For rotary drills only (not for hammer drills)
• Durability: Carbide head minimizes wear in masonry tasks
• Size identification: Yes
• Case included: No
• Color coded: No

With its carbide tip and fast spiral design, this bit is built to last and to tackle masonry projects with confidence—no drama, just reliable performance.