RUKO HSS-TiN flat countersink, M3 thread, DIN 373, high precision and durability.

The Ruko-102415T DIN 373 HSS-TiN Flat Countersink is a high-precision tool designed for countersinking hexagonal and cylindrical head screws. With a 180° countersinking angle and three cutting edges, this countersink allows for right-hand cutting, ensuring a clean and efficient finish on a variety of materials. Its high-speed steel (HSS) construction with a titanium nitride (TiN) coating provides exceptional durability and wear resistance, making it an ideal choice for working with steel, cast iron, light metals, and non-ferrous metals.

The Ruko-102415T's cylindrical handle facilitates a comfortable and secure grip, allowing for precise control during the countersinking process.

• Countersink angle: 180º
• Number of cutting edges: 3
• Cut: Right-hand
• Compatible with hex and socket head screws
• Material: HSS with TiN coating
• Recommended for steel, cast iron, light and non-ferrous metals
• Cylindrical handle for a comfortable grip
• Includes translucent plastic case with hanger
• Ideal for pre-tapping holes