Diablo DMAMM1120 1/2 Inch x 6 Inch Multi-Material Carbide Tipped Hammer Drill Bit for Tile Masonry Concrete Wood Metal Hex Shank Impact Strong
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One Bit, Every Job: Diablo 1/2" Multi-Material Carbide-Tipped Hammer Drill Bit
The Diablo DMAMM1120 1/2-Inch Multi-Material Hammer Drill Bit is the ultimate versatile solution for professionals who need to transition seamlessly between different substrates without switching tools. Engineered with a specialized carbide tip and a unique brazing and hardening process, this bit is designed to tackle tile, masonry, concrete, wood, and metal with ease. Whether you are installing hardware into brick, boring through timber, or drilling into ceramic tile, the 1/2-inch diameter provides a robust solution for medium-duty fastening and anchoring applications, delivering up to 4x longer life than standard multipurpose bits.
Precision and stability are at the core of the Diablo design. Featuring the Multi-Ground Grip Point Tip™, this bit ensures aggressive, pinpoint starts that prevent walking on smooth surfaces like tile or metal, resulting in cleaner and faster holes. The Impact Strong™ hex shank is specifically optimized for high-torque cordless impact drivers and corded drills, providing maximum stability and more holes per battery charge. With its advanced "U-flute" design that rapidly evacuates dust and debris to keep the carbide tip cool, the DMAMM1120 is the heavy-duty choice for contractors seeking maximum efficiency and ultimate durability on a complex jobsite.
Key Features
- Extreme Versatility: Masterfully drills through tile, masonry, concrete, wood, and metal with a single bit.
- Diablo-Made Carbide Tip: Withstands high heat and heavy impact for superior life compared to standard multipurpose bits.
- Grip Point Tip™: Multi-ground design delivers the stability and accuracy required for fast, precise starts without "walking."
- Impact Strong™ Hex Shank: Increases shank stability and durability, making it perfect for both cordless impact drivers and standard drills.
- Optimized Flute Geometry: Removes dust and chip build-up faster to keep the tip cool and extend tool life.
- Cordless Optimization: Engineered to provide more holes per charge in cordless rotary and hammer drilling applications.
- 6-Inch Total Length: Provides a 4-inch working depth for deeper anchoring and through-hole applications.
What's Included
- (1) 1/2 in. x 4 in. x 6 in. Multi-Material Carbide-Tipped Hammer Drill Bit (DMAMM1120)
Specifications
| Brand | Diablo Tools |
| Model Number | DMAMM1120 |
| Bit Diameter | 1/2 in. |
| Overall Length | 6 in. |
| Working Length | 4 in. |
| Shank Type | Hex Shank (Impact Strong™) |
| Tip Material | Carbide Tipped |
| Drill Mode | Hammer or Rotary |
| Substrate Applications | Tile, Masonry, Concrete, Wood, Metal |
| Pack Quantity | 1 |
Pro-Tip: When drilling into hard ceramic or porcelain tile, start the drill at a slow speed and apply light pressure until the Grip Point tip breaks the glaze. Once the bit is seated, increase speed and let the carbide do the work to prevent surface cracking and ensure a clean finish.