SDS Plus Rotary Hammer Drill Bits Set (3/16" 1/4" 5/16" 3/8" 1/2") Carbide Tipped Masonry Drill Bits for Concrete Brick Cement Stone

• Multiple Sizes: This drill bit set includes 5 sizes: 3/16", 1/4", 5/16", 3/8", and 1/2". These versatile sizes are practical and non-redundant, meeting most of your work needs
• Cross-Type Bit: The design of the cross-type bit allows its cutting edges to simultaneously engage multiple points on the material, increasing cutting efficiency. It offers better centering and reduces slipping and vibration, enhancing operational stability and safety. Its structure effectively disperses impact force and friction during drilling, making it more suitable for hard materials
• Sturdy and Durable: Made from high-quality carbon steel and carbide, this product is sturdy and durable, with a longer lifespan and resistance to wear from concrete, bricks, metal, wood, and other materials. The carbide tip offers high hardness and can withstand high temperatures without easily dulling or deforming
• SDS-Plus Shank: The SDS-Plus shank is highly versatile, making the drill bits compatible with most rotary hammers. The groove design on the shank prevents slippage and enhances the impact energy of the rotary hammer
• Wide Range of Applications: The cross-type drill bits are widely used in various applications, offering versatile functionality and high efficiency. They perform exceptionally well in drilling tasks on different masonry materials, such as concrete, brick, stone, and tiles. These drill bits are indispensable tools for construction, renovation, and home DIY projects