Description
Product Overview
This 17-piece SDS Plus drill bit set is designed for heavy-duty drilling and chiseling in concrete, stone, brick, and other hard materials. Made with high-hardness 40CR steel and premium YG8 carbide tips, these bits are built to withstand high-impact applications. The set includes 13 drill bits in various diameters (5.5mm to 16mm) and 4 chisels for cutting and grooving. The U-shaped spiral flute design efficiently removes debris, enhancing drilling speed and reducing clogging. The set comes with a durable plastic storage case for organized storage and easy transport. Ideal for both professional contractors and DIY enthusiasts using rotary hammer drills.
Usage
This drill bit set is perfect for construction, renovation, and home improvement projects. Use it to drill holes in concrete walls, install anchors, cut grooves in brick, or chisel out sections of stone. It’s suitable for both residential and commercial applications, including remodeling, foundation work, and structural repairs. Compatible with most SDS Plus rotary hammer drills on the market, making it a versatile addition to any toolbox. Whether you’re a contractor, handyman, or homeowner, this set delivers reliable performance for tough materials.

Why Choose Us
This drill bit set is engineered for durability and efficiency. The high-hardness carbide tips resist wear and tear, ensuring long-lasting performance even under heavy use. The U-shaped flute design improves debris removal, reducing the need for frequent cleaning and increasing drilling speed. The set includes a convenient storage case for easy organization and portability. The SDS Plus shank ensures compatibility with most rotary hammer drills, eliminating the need for additional adapters. With a 4.7-star rating from 167 customers, this set is trusted for its quality and reliability. We stand behind our product with a commitment to customer satisfaction and after-sales support.
Key Features
- High-hardness 40CR steel and YG8 carbide tips for superior durability and performance in hard materials.
- U-shaped spiral flute design for efficient debris removal, enhancing drilling speed and reducing clogging.
- 17-piece set includes 13 drill bits (5.5mm to 16mm) and 4 chisels for versatile drilling and chiseling applications.
- SDS Plus shank design ensures compatibility with most rotary hammer drills on the market.
- Includes a durable plastic storage case for organized storage, easy transport, and long-term protection.
- Designed for both professional contractors and DIY users, offering reliable performance for concrete, stone, and brick.
- Customer support available for any questions or issues with the product.
- Manufactured by syizyen, a trusted brand known for quality power tool accessories.
FAQ
What materials can this drill bit set drill through?
This set is designed for drilling and chiseling in concrete, stone, brick, and other hard materials. It’s ideal for construction, renovation, and home improvement projects.
Is this drill bit set compatible with rotary hammer drills?
Yes, the SDS Plus shank design ensures compatibility with most rotary hammer drills on the market, making it a versatile addition to any toolbox.
What’s included in the 17-piece set?
The set includes 13 drill bits in various diameters (5.5mm to 16mm) and 4 chisels (1 pointed, 2 flat, 1 square) for drilling and chiseling applications. It also comes with a plastic storage case for organized storage.
How durable are the carbide tips?
The carbide tips are made from premium YG8 material and are designed to withstand high-impact applications. They resist wear and tear, ensuring long-lasting performance even under heavy use.
Can I use this set for DIY projects?
Yes, this set is ideal for both professional contractors and DIY users. It delivers reliable performance for drilling and chiseling in concrete, stone, and brick, making it perfect for home improvement projects.




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