Robet Charles Imperial Piloted Countersink - 3 Flutes Integral Pilot Straight Shank -1/8 Pilot Diameter - 120° Inclusive Angle - 3/8 Body Diameter

The Robet Charles Imperial Piloted Countersink – 3 Flutes Integral Pilot Straight Shank is designed for accurate and consistent countersinking of pre-drilled holes. It delivers a clean, professional finish with every pass.

Featuring a precision-ground integral pilot for perfect alignment, the 3-flute design provides smooth cutting, improved stability, and efficient swarf evacuation. The tool’s geometry includes a 1/8" pilot diameter, 120° included angle, and a 3/8" body diameter, making it suitable for steel, aluminium, and plastics. Manufactured to high quality standards, this countersink is built for both workshop and production environments where precision and reliability are essential.

• Precision-aligned integral pilot: Ensures perfect alignment with the pre-drilled hole, delivering chatter-free cutting and a clean finish every time.
• Three-flute smooth cutting and swarf evacuation: The 3-flute design provides smooth cutting action, improved stability, and efficient swarf removal for consistent results across materials.
• Sturdy straight shank with defined geometry: 1/8" pilot diameter, 120° included angle, and 3/8" body diameter deliver reliable performance across common hole sizes and materials in both workshop and production settings.

With this countersink, you gain a dependable finishing tool that speeds setup, reduces rework, and ensures uniform countersink depth and angle every time. Built to withstand daily workshop and production use, it offers long tool life and consistent results you can trust for repeatable assemblies and high-quality finishes.