Robert Charles DIN 3 Flute Countersinks 120° - 16.5mm HeadDiameter

Robert Charles DIN 3 Flute Countersinks 120° are precision tools built to DIN standards for accurate 120° countersinking and chamfering. The three-flute design delivers smooth cutting, stable operation, and efficient chip evacuation, yielding clean, consistent finishes. With a head diameter of 16.5 mm, they are suitable for a broad range of materials, including steel, aluminium, and plastics, making them a reliable choice for engineering, maintenance, and production environments where precision matters.

• DIN 120° precision: Delivers true 120° countersinks and chamfers that ensure consistent fits and professional finishes in every hole.
• Three-flute stability with a 16.5 mm head: The 3-flute geometry paired with the 16.5 mm head diameter provides smooth cutting, reduced vibration, and efficient chip evacuation for clean results.
• Wide material compatibility: Designed to perform across steel, aluminium, and plastics, delivering dependable results in a variety of common shop materials.

This countersink helps you complete countersinking tasks with confidence, delivering clean, repeatable finishes and reliable performance across a range of materials. Its DIN-standard accuracy, robust 3-flute design, and balanced 16.5 mm head diameter support efficient workflows and quality workmanship in engineering, maintenance, and production environments.