Hillman Hillman 375224 Rawl Masonry Tapper Carbide Drill Bit, 3/16 X 4-1/2 In.
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The Hillman 375224 Rawl Masonry Tapper Carbide Drill Bit is a precision-engineered tool designed for drilling clean, accurate pilot holes in concrete, brick, and stone. The carbide tip slices through dense masonry efficiently, while the tapered shank ensures perfect compatibility with Rawl tapper screws. This bit is ideal for both professional remodels and DIY projects where you need reliable performance and durability.
Concrete screws are manufactured with hardened threads that tap threads into masonry without making the screw body so brittle it shears off. This 3/16-inch carbide tapper bit creates the precise pilot holes these fasteners require, reducing installation effort and ensuring consistent results.
Features and Benefits
- Carbide-tipped cutting edge: Provides superior hardness for fast drilling in dense masonry, extending tool life and minimizing replacement frequency.
- Tapered shank design: Guarantees seamless compatibility with Rawl tapper screw sets, eliminating slippage and ensuring a perfect fit.
- 3/16-inch diameter, 4-1/2-inch length: Compact size provides excellent control in tight spaces while remaining long enough for medium-depth holes in concrete, brick, and block applications.
- Durable construction: Heat-treated steel body resists deformation, maintaining consistent performance across multiple projects.
- Efficient drilling: Reduces wear compared to standard bits, making the job quicker and cleaner for faster project completion.
Specifications
- Brand: Hillman (The Anchor Center)
- Model: 375224
- Diameter: 3/16 inch
- Overall length: 4-1/2 inches
- Tip material: Carbide
- Shank type: Tapered
- Compatible with: Rawl tapper screws
How to Use
For best results, use a hammer drill to install this bit. Drill the pilot hole, then insert and drive the Rawl tapper screw. The tapered shank ensures the bit stays secure during operation.