Reverse Counterbore: 1/4" Dia, 1/8" Pilot Hole, 4 Flutes, High Speed Steel MPN:190-1K

Reverse Counterbore is a versatile high-speed steel tool ideal for industries requiring precise drilling and counterboring operations on flat or hard surfaces with minimum diameter. Its unique reverse design enables users to counterbore holes after the fact, making it perfect for situations where access to the opposite side of the workpiece is limited. With a diameter of 1/4, a pilot hole of 1/8, and 4 flutes, Reverse Counterbore offers precision accuracy and durability in any material. Its compact design makes it suitable for tight spaces, while its high-speed steel construction ensures longevity and consistent performance, making it perfect for both professional technicians and DIY enthusiasts. Overall, Reverse Counterbore is an indispensable tool for industries looking to optimize their drilling and counterboring operations with ease and precision.