4-Inch Tungsten Carbide Tipped Hole Saw Drill Bit Set with Titanium Pilot Bits ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 4-Inch Tungsten Carbide Tipped Hole Saw Drill Bit Set with Titanium Pilot Bits Product Highlights: Top Quality Material: Crafted from premium TCT Carbide, featuring high-grade titanium-plated cemented carbide teeth, ensuring remarkable hardness and rust resistance. Impressive Size: Cutting diameter of 4 inches (101.6mm), with a cutting depth of 1 inch and shank diameter of 2/5 inch (10mm), perfect for drilling through hard metal. Innovative Three-blade Design: Unique tooth structure with outer, middle, and inner blades for enhanced sharpness and cutting efficiency, ideal for tough metal surfaces. Versatile Applications: This carbide hole saw set is adaptable for various tools including bench drills, magnetic drills, and gun drills, making it suitable for cutting through hard metal, stainless steel, iron, cast iron, wood, and F.R.P. (Note: Not for use on concrete, tiles, or stone.) Precision Engineering: TCT carbide steel teeth enable fast, clean drilling of round holes, perfect for handheld electric drills and motor-driven drilling machines. Convenient Packaging: Includes one T.C.T. hole saw cutter and two titanium-plated pilot drill bits, all individually housed in protective plastic cases with oil to prevent rusting. Why Choose Our Hole Saw Drill Bit Set? Experience the blend of durability and efficiency with our 4-Inch Tungsten Carbide Tipped Hole Saw Drill Bit Set. Designed with professional-grade materials and an innovative three-blade design, this set empowers you to tackle even the toughest of drilling tasks with ease. Whether you are a DIY enthusiast or a seasoned professional, this multipurpose tool is your go-to solution for drilling hard metals and more. Streamline your projects with our high-precision drill bits that assure clean and accurate cuts every time. Say goodbye to frustration and hello to effortless drilling ? order your set today and elevate your tool collection! Shipping Free Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Buy it now and enjoy a pleasant shopping experience! UPC: Not Set Model: Hole Saw Drill Bit Item Height: Hole Saw Drill Bit Item Depth: 1 Inch Unit Quantity: 1 Suitable For: Drill,Bench drill,magnetic drill,gun drill,drill percussion Type: Drill Bit Application: Cutting Brand: Unbranded Number of Items in Set: 3 Package Quantity: 1 Material: Tungsten Carbide MPN: Not Set Color: Multicolor Country/Region of Manufacture: Not Set Item Diameter: 4 in Item Length: Not Set Item Width: Not Set Manufacturer Warranty: Not Set Item Weight: 1.46 lb Unit Type: lb