HSS-TiN countersink DIN 335 C 90° U-Flute, series 264, EVOMAXX

It is an HSS countersink with titanium nitride (TiN) coating, with a Split Point cutting geometry to DIN 1412 C, ensuring accurate centring and a controlled cutting start.

It is CBN-ground with optimised chip-evacuation flutes, with 5 cutting edges that provide greater stability and more efficient chip clearance, for smooth machining with less noise, vibration and burr formation, in non-ferrous metals, steel, cast iron, thermoplastics and hard plastics, as well as sheet metal up to 4 mm thick. It is manufactured to DIN 335 type C, with a 90° countersink angle and a 118° cutting angle, right-hand cutting and cylindrical shank. It belongs to the EVOMAXX range of ERIZO, the highest-performing range.

Technical specifications:

• DIN 335 type C, 90° countersink angle.
• Titanium nitride (TiN) coating.
• Split Point cutting geometry to DIN 1412 C.
• 5 cutting edges for greater stability.
• Suitable for non-ferrous metals, steel, cast iron, thermoplastics and hard plastics.

Recommended applications:

• Countersinking of sheet metal up to 4 mm thick in high-performance applications.