Robert Charles Rose Countersink DIN 335A x 90° - 10.0mm Head Diameter

The Robert Charles Rose Countersink DIN 335A x 90° with a 10.0 mm head diameter is a precision cutting tool designed for countersinking and chamfering tasks. Built to DIN 335A standards, it delivers consistent 90° countersinks and reliable performance across a range of materials.

Ideal for workshops, engineering rooms, production lines, and serious hobbyists, this countersink provides clean, burr-free finishes with minimal effort. The multi-flute design promotes smooth cutting and efficient chip evacuation, helping you maintain a steady workflow and high-quality surface finish on steel, aluminium, and plastics.

• DIN 335A, 90° countersink geometry: Ensures precise chamfers with consistent depth and angle for reliable fits across materials.
• Multiple-flute design for smooth cutting and chip evacuation: Reduces heat buildup, minimizes burrs, and keeps surfaces clean for repeatable results.
• Rigid construction with vibration reduction: Helps resist chatter, extends tool life, and preserves a high-quality finish in demanding applications.

With this countersink, you can produce accurate, burr-free holes quickly, improving part mating and reducing rework. Its robust design supports dependable performance in everyday workshop tasks, engineering projects, and high-volume production, helping you finish jobs on time and with consistent quality.