Reverse Counterbore: 1-1/8" Dia, 1/2" Pilot Hole, 4 Flutes, Solid Carbide MPN:191-11N

Introducing our state-of-the-art Reverse Counterbore Drill Bit featuring an impressive 1-1/8 inch diameter and a robust construction designed to meet the needs of your most demanding projects. Our reverse counterbore drills are ideal for aircraft, automotive, and machining applications, with a focus on precision and accuracy that can't be beat. The 4 flutes provide optimal performance by delivering powerful cutting action, while the 1/64 inch corner radius ensures that even intricate projects are completed without any issues. With compatibility for standard pilots 185-8 and 185-8, as well as oversize pilots 186-17 and 186-17, this versatile drill bit offers maximum flexibility to suit your specific needs. Equipped with a durable solid carbide construction, our Reverse Counterbore Drill Bit ensures longevity and quality craftsmanship that you can rely on. Get yours today and experience the power of precision!

Top product features:

• Four flutes for powerful cutting action
• Compatible with standard pilots 185-8 and 185-8
• Solid carbide construction for durability

Top product applications:

• Aircraft manufacturing and assembly
• Automotive component production
• Machining and metalworking