The Hertel Combo Drill & Countersink #3 combines precision drilling and countersinking in one efficient tool. Featuring a 1/4" body diameter and a 7/64" point diameter with 7/64" point length, this solid carbide tool delivers exceptional performance and durability. The TiN (Titanium Nitride) finish enhances wear resistance and extends tool life while reducing friction during operation. With a standard 118° point angle and right-hand cut design, this combo drill provides clean, accurate holes with perfectly matched countersinks. Measuring 4" in overall length (OAL), it offers excellent reach and stability. Ideal for professional machinists and fabricators who demand precision and efficiency in their drilling operations. This versatile tool is perfect for applications requiring both drilling and countersinking in a single operation.