MAYKESTAG Speedcut 4.0-Inox HPC Solid Carbide End Mill 2mm Long Series 3 Flute

Maykestag Speedcut 4.0-Inox HPC Solid Carbide End Mill 2mm Long Series

Professional 2mm Speedcut 4.0-Inox HPC solid carbide end mill from Maykestag, featuring a long-series design, three flutes, unequal 39°-42° spiral angles, Type N geometry and ULTRADUR coating for high-performance milling, particularly in stainless steels and demanding steel applications.

The Maykestag Code 8247 Speedcut 4.0-Inox is a high-performance solid carbide end mill engineered for controlled, efficient machining where cutting stability, surface finish and tool life are important. The unequal spiral geometry helps reduce the regular cutting forces and vibration associated with conventional equal-helix cutters, supporting smoother machining under demanding cutting conditions. This 2mm version uses a three-flute geometry, providing a practical balance between cutting-edge engagement and chip evacuation.

Product highlights

• VHM solid carbide construction: Provides high rigidity, dimensional stability and wear resistance for professional milling operations.
• Speedcut 4.0-Inox HPC geometry: Developed for high-performance machining with particularly strong suitability for stainless steel applications.
• 2mm cutting diameter: Precision-sized cutter for detailed milling, profiling and machining of small features.
• Long-series design: Provides additional reach where the machining operation requires greater cutter accessibility.
• Three-flute geometry: The 2mm cutter uses three cutting edges for a balanced combination of cutting engagement and chip clearance.
• Unequal spiral geometry: Different spiral angles help interrupt regular cutting-force patterns and assist in reducing vibration during machining.
• 39°-42° spiral angles: Unequal helix geometry supports smooth cutting action and stable milling performance.
• 45° corner chamfer: The cutting end incorporates a 0.06mm chamfer at 45°.
• ULTRADUR coating: Maykestag high-performance coating designed to improve wear resistance and cutting performance.
• DIN 6527 L: Long-series end mill manufactured to the applicable dimensional standard.
• DIN 6535-HA shank: Cylindrical HA shank form for accurate and secure tool holding in suitable systems.

Designed for High-Performance INOX Milling

The Code 8247 is engineered around unequal 39°-42° spiral angles which help reduce harmonic vibration and promote a more stable cutting action. On this 2mm cutter, three flutes provide sufficient cutting-edge engagement while retaining useful flute space for chip evacuation. The ULTRADUR coating adds further wear protection, while the solid-carbide construction provides the rigidity required for accurate machining. Used with the correct cutting speed, feed rate, tool holding and machining strategy, the Speedcut 4.0-Inox is designed to deliver dependable productivity and consistent results.