Diablo SPEEDemon Hammer Drill Bit 3/4 Inch x 10 Inch x 12 Inch Carbide Tipped Red Granite Concrete Masonry Stone Hex Shank DMARG1200

Power Through Granite, Concrete, and Stone—Built for Speed and Endurance

The Diablo SPEEDemon Red Granite Carbide-Tipped Hammer Drill Bit (DMARG1200) is engineered for professionals who demand speed, durability, and precision in masonry and stone applications. With a 3/4" diameter, 10" drilling depth, and 12" overall length, this bit delivers aggressive starts and clean holes in concrete, brick, marble, and granite. The Grip Point Tip PLUS™ design ensures fast penetration, while the Impact Strong™ hex shank eliminates slippage in cordless and corded hammer drills. A high-performance brazing and hardening process extends carbide life up to 4X longer than standard bits, keeping productivity high and downtime low.

Key Features

• Carbide tip resists impact and heat for up to 4X longer life
• Grip Point Tip PLUS™ enables fast, clean starts in hard materials
• Optimized “u-flute” design clears dust quickly to keep the tip cooler
• Impact Strong™ hex shank prevents spinning and improves stability
• Compatible with cordless and corded hammer and rotary drills
• Ideal for concrete, masonry, stone, marble, and granite

What's Included

• (1) Diablo SPEEDemon Hammer Drill Bit – 3/4" x 10" x 12"

Specifications