Precision meets efficiency with the Hertel Combo Drill & Countersink. This #4 solid carbide tool features a 5/16" body diameter and 118° point angle, delivering exceptional performance for both drilling and countersinking operations in a single pass. The bright polished finish reduces friction while providing excellent chip evacuation. With a 1/8" point diameter and 1/8" point length, this tool creates clean, accurate holes with perfectly matched countersinks. The double-ended design with right-hand cut and plain edge ensures versatility across various applications. Measuring 2-1/8" in overall length, this combination tool saves time by eliminating the need to switch between separate drilling and countersinking tools. Ideal for woodworking, metalworking, and precision manufacturing applications where efficiency and accuracy are paramount.