Robert Charles Imperial 3 Flute Countersink 60° - 1/2 Head Diameter

The Robert Charles Imperial 3 Flute Countersink is a precision countersinking tool designed for imperial-sized holes. It features a 1/2 inch head diameter and a 60° countersink angle, delivering accurate, consistent chamfers every time. With a robust, purpose-built design, it is well suited for workshop, maintenance, and production machining tasks where clean edges and reliable performance matter.

The 3-flute geometry provides smooth cutting action, improved stability, and reduced chatter across a variety of materials, including steel, aluminium, and plastics. Built for durability, this countersink maintains consistent results in demanding environments, helping you achieve high-quality finishes with fewer passes.

• Three-flute geometry for smooth cutting: Delivers a cleaner chamfer with reduced vibration and steadier cuts, even on tougher materials.
• 60° imperial countersink for precise chamfers: Optimized for imperial-sized holes to produce accurate, uniform chamfers across steel, aluminium, and plastics.
• Durable construction for reliable performance: Built to withstand daily workshop and production use, delivering consistent results and long tool life.

This countersink helps you streamline workflows, reduces rework, and improves surface finish on every part. With its dependable performance and targeted design, it’s a valuable addition to any machining or maintenance toolkit, delivering professional results with confidence.