Cobalt Steel Drill Bits Set - 3/16" Precision for Metal and Plastic (10 Pcs) ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Cobalt Steel Drill Bits Set - 3/16" Precision for Metal and Plastic 10 Pieces of Excellence: This set includes 10 pieces of 3/16" (Dia 4.76mm) drill bits, each boasting a flute length of 2-5/16" (58.74mm), compatible with the majority of power drills. Industry-Grade M35 Cobalt Steel: Crafted from M35 high-speed steel, this set is significantly harder than traditional HSS, incorporating 5% cobalt for enhanced wear-resistance and durability. Advanced Design: Featuring a fully ground spiral groove, these bits are engineered to clear particles swiftly, reducing friction and heat for a cooler, faster drilling experience. Precision Drilling: The 135 split point with a straight shank prevents walking, allowing for precise drilling without the need for a center punch. Versatile Applications: Perfect for cutting through hard materials such as stainless steel, sheet metal, cast iron, as well as plastic, aluminum alloy, wood, and other softer metals. Always be mindful of speed, pressure, and heat management during use. Quality Assurance: Backed by a 90-day warranty; your satisfaction is our priority. Contact us for a 100% refund or replacement if you?re not fully satisfied. Why Choose Our Cobalt Steel Drill Bits? Elevate your drilling experience with our Cobalt Steel Drill Bits Set, meticulously crafted for both reliability and performance. Featuring the advanced M35 cobalt steel, these drill bits endure the rigors of demanding projects while offering exceptional precision and efficiency. From hard metals to plastics, these versatile bits are perfect for your workshop or home projects. Invest in quality and precision with our Cobalt Steel Drill Bits Set - where durability meets performance. Order now to enhance your toolkit! 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: Cobalt Drill Bit Set Item Height: Cobalt Drill Bit Set Item Depth: 0.35 in Unit Quantity: 10 Suitable For: Air Compressor,Air Drill,Angle Grinder,Buffing,Cement,Commercial,Drill,Drywall Compound,Grout,Grout Mixer,Lathe,Liquid,Mortar,Orbital Sander,Oscillating Tool,Paint,Plaster,Polishing,Residential,Rotary Tool,Thinset Mortar,Tile Adhesive,Work Bench Type: Ball Mixing Paddle,Drill Bit,Spiral Mixing Paddle Application: Cutting,Grinding,Grinding/Sanding,Grinding and Cutting,Mixing Brand: Unbranded Number of Items in Set: 10 Package Quantity: 1 Material: Cobalt Steel MPN: Not Set Color: Metallic Country/Region of Manufacture: Not Set Item Diameter: 3/16 in Item Length: 16 in Item Width: Not Set Item Weight: 1 lb Manufacturer Warranty: Not Set Unit Type: lb