Elevate your drilling and tapping capabilities with this premium 6-piece integrated tap and drill bit set. Each piece combines high-speed steel 4341 construction with a durable titanium plating for enhanced performance and longevity. The set features spiral flute design with 4 cutting edges, providing smooth and efficient material removal. These combination tools include both drilling and tapping functions in one piece, saving time and ensuring precise alignment. The hex shank design (0.375 inches) enables secure tool holding, while the 60-degree cutting angle delivers optimal threading results. Perfect for working with PVC and PPR pipes, these tools offer professional-grade threading capabilities. Each bit is precisely machined with a 2-inch flute length and comes marked with size specifications for easy identification. The compact set measures 5 x 3 x 2.5 inches, making it convenient to store in your toolbox. Ideal for both professional contractors and serious DIY enthusiasts who demand precision and efficiency in their pipe threading tasks.