10 Pcs Masonry Drill Bit Set, 1/8"-1/2" Extension Professional Drill Bit Set Product Features ?Gifts for Men?FiLwW masonry drill bit set is made of high-quality tungsten carbide steel and is designed to meet the needs of high-intensity drilling operations. Each drill bit is precision-machined to achieve efficient drilling in hard materials such as concrete, brick and stone. Its sturdy construction makes it an indispensable tool for professional construction and renovation work. ?Superior Performance?Tungsten carbide material endows the drill bits with exceptional hardness and wear resistance, ensuring they remain sharp even with frequent use. Precision-engineered for outstanding penetration, these bits can quickly drill through various hard materials, reducing errors and enhancing work efficiency. The special surface treatment further improves corrosion resistance, maintaining stable performance even in harsh environments. ?Broad Compatibility?Concrete drill bit set is compatible with various power tools, including handheld drills, bench drills, and impact drills. It's ideal for a range of applications, such as construction work on concrete, brick, and stone, home renovations, garden and outdoor projects, and industrial maintenance. Whether drilling into hard materials or installing fixtures, it provides precise and reliable drilling solutions for diverse tasks. ?Packaging Contents?Masonry drill bit set includes 10 drill bits of various sizes: 1/8", 5/32", 5/32", 3/16", 3/16", 1/4", 1/4", 5/16", 3/8" and 1/2". The set also comes with a dedicated storage box to keep the drill bits organized and easily portable. This box not only protects the drill bits from damage but also allows for quick access and efficient organization. ?Buy with Confidence?FilwW promise to provide you with a satisfactory shopping experience. If you need any assistance or have any questions during use, please feel free to contact us. Our team will respond within 24 hours of your inquiry and work diligently to resolve any issues, ensuring you receive the best service experience. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!