General description The DeWalt DT60300 SDS Drill Bit Set includes 8 high-quality drill bits designed for efficient drilling in concrete, masonry, and other tough materials. This set is ideal for both professional and DIY users, providing durability and precision for various applications. Technical specifications Number of pieces: 8 Bit types: SDS drill bits Material: Tungsten carbide Sizes included: 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm Other information For more details, you can view the product images and videos.