Diablo 1/2" x 10" x 12" SDS-Plus 2-Cutter Carbide-Tipped Hammer Drill Bit is engineered to deliver fast, accurate holes in concrete and brick/block with lasting reliability. Built on Diablo's proprietary Dura-Carbide technology and a refined brazing and hardening process, this SDS-Plus bit stays sharper longer and runs cooler than standard hammer drill bits - giving contractors and tradespeople a dependable, high-performance tool for anchor and fastener holes in masonry. Manufactured in Germany, it is optimized for use with both corded and cordless SDS-Plus rotary hammer drills.

Key Features

• Diablo Dura-Carbide construction withstands impact and high heat applications - dramatically extending service life versus standard hammer bits so you replace bits less often on the job
• Peak Point Tip design enables aggressive starts - produces clean, fast holes for common sized anchors, reducing blowout and rework in concrete and masonry
• Optimized brazing and hardening process extends the life of carbide tips and increases productivity - meaning more holes per bit before replacement is needed
• Optimized four-flute design removes dust faster - keeps carbide tips cooler during continuous use for ultimate strength and durability in demanding drilling applications
• SDS-Plus shank - compatible with a wide range of corded and cordless SDS-Plus rotary hammer drills for maximum versatility on site
• 2-cutter carbide-tipped head - delivers one of the fastest and longest lasting drilling solutions on the market for concrete

Why This Product

• Concrete anchor holes done right - the Peak Point Tip starts aggressively and produces clean, accurate holes sized for common anchors, reducing the chance of oversized or damaged openings in concrete and brick/block
• Longer lasting than standard hammer bits - Dura-Carbide tips combined with an optimized brazing and hardening process means fewer bit changes and lower cost per hole on heavy drilling jobs
• Cooler running for sustained performance - the four-flute dust-removal design keeps tips cooler during extended use, preserving bit sharpness and preventing premature wear in high-heat masonry drilling
• Versatile compatibility - optimized for both corded and cordless SDS-Plus rotary hammers, making this bit a practical choice for job sites where tool configurations vary

Specifications

• Brand: Diablo
• Manufacturer Part Number: DMAPL2320
• Category: SDS-Plus 2-Cutter
• Diameter: 1/2"
• Length: 12"
• Working Length: 10"
• Shank: SDS Plus
• Head Type: Carbide-Tipped
• Number of Cutters: 2
• Compatible Tools: SDS-Plus Rotary Hammer Drill
• Compatible Materials: Concrete; Brick/Block
• Pack Quantity: 1
• Country of Origin: Germany

Approved Applications

• Drilling concrete
• Drilling brick and block masonry
• Creating anchor and fastener holes in concrete and masonry with SDS-Plus rotary hammer drills

Frequently Asked Questions

What type of rotary hammer is this bit compatible with?

This bit is optimized for maximum performance in both corded and cordless SDS-Plus rotary hammer drills. The SDS-Plus shank ensures a secure fit in any compatible chuck system.

What materials can this hammer drill bit be used on?

This Diablo SDS-Plus bit is designed for drilling concrete and brick/block masonry. The carbide-tipped 2-cutter head and Peak Point Tip make it well suited for creating clean, accurate holes in these hard materials.

What is the working length versus the overall length of this bit?

The bit has an overall length of 12" and a working length of 10". The working length is the usable drilling depth available during operation, while the overall length includes the SDS-Plus shank portion secured in the rotary hammer chuck.

What makes Dura-Carbide tips different from standard carbide hammer bit tips?

Diablo's Dura-Carbide is produced using an optimized brazing and hardening process that is specifically designed to withstand impact and high heat. This extends the life of the carbide tips significantly compared to standard hammer bits, allowing users to drill more holes before replacement is needed.