Drill America Dam Series 3/4 x 13 Carbide Tipped Masonry Drill Bit

The Drill America DAM series carbide-tipped masonry drill bits are engineered with wide flutes to provide fast dust removal in softer materials, making them suitable for drilling in brick, concrete, and sandstone. The carbide tips are brazed to tough steel bodies and are larger than the nominal drill size to provide clearance for the installation of anchor screws, expansion shields, and toggle bolts. These drill bits are designed for use in portable electric drills.

The carbide-tipped tools feature cutting edges of carbide for wear resistance and a steel shank for toughness. The black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge, enhancing the tool's performance.

The round shanks of these drill bits allow for use with a wide variety of toolholding systems, providing versatility and convenience. When run in a counterclockwise direction (right-hand cut), the spiral fluted tools evacuate chips up and out of the cut, reducing the risk of clogging.

In summary, the Drill America DAM series carbide-tipped masonry drill bits are designed for efficient and reliable performance in a variety of drilling applications, featuring durable construction, enhanced cutting capabilities, and versatile compatibility with various toolholding systems.

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