Solid Counterbores, Cutter Diameter (Decimal Inch): 0.3125 , Flute Length (Decimal Inch): 1.0000 , Finish/Coating: TiB2 MPN:23420-C8

Introducing the Solid Counterbores from Harvey Tool - the ultimate precision drilling tool for professionals! Designed with a durable solid carbide construction, these counterbores are perfect for the toughest drilling tasks. Each cutter features a diameter of 0.3125 inches and is equipped with a TiB2 coating that delivers exceptional lubricity, heat resistance, and reduced friction. With a length of 1 inch and four flutes, these counterbores are ideal for delivering smooth drilling without chatter or breaking off the workpiece. The 0.3125-inch shank diameter ensures an easy fit in most machines, while the included pack of ten ensures you have enough tools for even the most demanding projects. So whether you're a professional engineer, manufacturer, or hobbyist, the Solid Counterbores from Harvey Tool have everything you need to tackle any drilling challenge with ease and precision!

Top product features:

• TiB2 coating for exceptional lubricity, heat resistance, and reduced friction.
• Durable solid carbide construction for tough drilling tasks.
• Four flutes for smooth drilling without chatter or breaking off the workpiece.

Top product applications:

• Aerospace industry for drilling holes in metal components.
• Automotive manufacturing for creating holes in engine blocks or chassis.
• Construction industry for making pilot holes in wood, steel or concrete structures.