DT4761-QZ DRILL BIT - D8XL152 Buy Now DT4761-QZ DRILL BIT - D8XL152 DT4761-QZ DRILL BIT - D8XL152 Buy Now Additional Features Support Warranty Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties. Learn More Service We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations. Learn More Support Manual Do you need help with any of our DEWALT® products? Find the instruction manual.