Heavy-duty SDS Max drill bit for reinforced concrete. The Dewalt DT9449-QZ SDS Max Hammer Drill Bit is designed for heavy-duty drilling in reinforced concrete, masonry, natural and artificial stone. The 4-flute helix design with maximum flute entry enables faster debris removal, ensuring a clean and efficient drilling process. The core is reinforced to provide optimal impact and breakage stability, making it ideal for professional use in construction and renovation projects. Additionally, the solid two-cutter head is complemented by two individual cutting tips, delivering a fast and efficient drilling speed. With its robust construction and precise engineering, this drill bit is an essential tool for any contractor or serious DIY enthusiast looking to tackle tough materials with ease.
Key Features
- 4-flute helix design for faster debris removal
- Reinforced core for optimal stability
- Solid two-cutter head with cutting tips
- Ideal for reinforced concrete and masonry
- Efficient drilling speed
Technical Specifications
| Specification |
Value |
| Material |
High-grade steel |
| Dimensions |
50mm diameter, 570mm length |
| Weight |
Approximately 1.5 kg |
| Power |
Compatible with SDS Max systems |
| Warranty |
2-year limited warranty |
| Cost: |
$25 |
| Free Shipping: |
We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout. |
| Delivery Time: |
It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances. |
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