Features
- Solid head carbide construction for improved durability
- Rebar guards for enhanced performance in hard materials
- Centering tip for accurate drilling
- 4-cutter design to prevent lock-up during use
- Variable flutes for efficient dust removal
- Meets ANSI specifications for drilling
Specifications
| Chuck Fitment | SDS-Max |
| Length | 21.0 Inches |
| Bit Material | Carbide Tipped |
| Shank Diameter (In) | 1.125 |
| Drilling Depth (In) | 17 |
| Bit Diameter | 1-1/8" |
| Flute Length (In) | 3 |
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This drill bit is designed for use in concrete, including applications that involve rebar. It features a solid head carbide construction, which enhances durability and extends the lifespan of the bit. The bit is engineered to fit all SDS-Max rotary hammers and includes a wear mark indicator to signal when it no longer meets the required specifications.
Model Number: 48-20-3966
Project Ideas
Business
Concrete Repair Services
Offer specialized concrete repair services, including drilling for rebar installation, patching, and anchoring. The drill bit's rebar guards and durability make it ideal for professional repair work.
Commercial Sign Installation
Provide installation services for commercial signs and fixtures that require concrete drilling. The precision and efficiency of the drill bit ensure secure and accurate placements.
Custom Concrete Design Consultancy
Start a consultancy business offering custom concrete design solutions for residential and commercial projects. Use the drill bit to demonstrate capabilities and provide high-quality, durable designs.
Concrete Furniture Manufacturing
Manufacture and sell high-end concrete furniture pieces. Use the drill bit for precise drilling and assembly, ensuring the products are both aesthetically pleasing and structurally sound.
Construction Tool Rentals
Expand into the tool rental business by offering the SDS-Max 4-Cutter Rotary Hammer Drill Bit and compatible rotary hammers for rent. This can attract DIY enthusiasts and small contractors who need specialized tools for short-term projects.
Creative
Concrete Sculpture Creation
Utilize the rotary hammer drill bit to carve intricate designs and patterns into concrete blocks, creating unique sculptures or art installations. This can be a great way to showcase artistic talent and offer custom pieces for clients.
Outdoor Furniture Design
Design and build custom outdoor furniture such as benches, tables, and planters by drilling into concrete slabs or blocks. The bit's durability and precision make it ideal for creating sturdy and attractive pieces.
Garden Pathways and Stepping Stones
Create personalized garden pathways or stepping stones by drilling decorative holes or patterns into concrete pavers. This adds a unique touch to garden landscapes and can be customized to client preferences.
Concrete Wall Art
Craft bespoke wall art by drilling precise holes and patterns into concrete panels. These can be used as standalone art pieces or as part of a larger mural installation.
Custom Water Features
Design and build custom water features such as fountains or water walls by drilling necessary holes and channels into concrete structures. This can enhance outdoor spaces with a touch of elegance and tranquility.