Milwaukee 3-1/2″ Dry Core Masonry Bit

HIGH-SPEED MASONRY PENETRATION FOR STRUCTURAL RIGS

When the jobsite demands clean, precise openings through brick and block without the mess of a wet-rig setup, this 3-1/2″ Diamond Dry Core Bit is the engineered solution for high-production masonry work. Designed specifically for non-reinforced structural materials, the thin-wall geometry reduces surface friction, allowing your core drill to maintain higher RPMs and penetrate faster than standard thick-wall bits. The integrated large-format cooling slots are critical for dry applications, aggressively evacuating dust and heat to prevent diamond glazing and extend the service life of the cutting edge in demanding environments.

• / Thin-wall design maximizes drilling speed by reducing the volume of material removed per revolution.
• / Large cooling slots facilitate rapid dust extraction and thermal management for continuous dry use.
• / High-grade diamond segments optimized specifically for brick and block with no reinforcement.
• / Universal 5/8″-11 thread ensures compatibility with industry-standard core drill motors and handheld units.

TECHNICAL SPECIFICATIONS

WHAT’S IN THE BOX

(1) 3-1/2″ Diamond Dry Core Bit (48-17-0035)