Precision meets efficiency with the Hertel Combo Drill & Countersink. This #4 size tool features a solid carbide construction with a bright polished finish for superior durability and performance. With a 5/16" body diameter and 82° countersink angle, it creates clean, professional holes with perfectly matched countersinks in a single operation. The 1/8" point diameter and 1/8" point length ensure accurate starting positions and clean entry holes. At 4" overall length, this right-hand cut tool provides excellent reach and versatility for various applications. Manufactured by MSC Industrial under the trusted Hertel brand, this combo tool saves valuable time by eliminating the need to switch between drilling and countersinking operations, making it ideal for woodworking, metalworking, and precision manufacturing projects where efficiency and accuracy are paramount.