Robert Charles Metric Piloted Countersink - 3 Flutes - Integral Pilot - Straight Shank - 3.0mm Pilot Diameter - 100° Inclusive Angle

The Robert Charles Metric Piloted Countersink with 3 Flutes and Integral Pilot is engineered for precise, repeatable countersinking of metric pre-drilled holes. The integral pilot ensures accurate alignment and prevents tool wander, delivering clean, concentric results with minimal chatter. Its 3-flute cutting geometry provides smooth cutting performance and efficient chip evacuation, making it suitable for a wide range of materials including steels, aluminium, and plastics. Designed for reliability in both workshop and production environments, this countersink supports consistent performance across demanding tasks.

• Integral Pilot for Accurate Alignment: Keeps the tool centered in the hole, minimizes wandering, and delivers consistent, concentric countersinks every time.
• 3-Flute Design for Smooth Cutting: Reduces vibration and chatter while providing efficient chip evacuation for clean, even finishes on metals and plastics.
• 3.0 mm Pilot Diameter with 100° Included Angle: Optimized for metric pre-drilled holes, delivering reliable, flush countersinks with stable performance across a range of materials.

This countersink empowers faster, more predictable workflows by reducing setup time, minimizing rework from imperfect countersinks, and delivering consistently professional results. Its straightforward straight shank design simplifies tool changes and ensures dependable performance in everyday machining, maintenance, and production tasks.