Iscar 5623411 Corner Chamfer End Mill 0.5 in 12 Flute

Product Description

The ISCAR 5623411 is a solid carbide corner chamfer end mill designed for precision milling operations that require a controlled chamfer edge at the corner of the cutting profile. Built with 12 flutes and a TiAlN coating, this tool handles demanding materials and elevated cutting temperatures with reduced tool wear. The 35-degree helix angle promotes smooth chip evacuation and stable cutting action. At 0.5 inches in diameter with a 1-inch length of cut, it suits finish chamfering and edge-breaking passes in tight tolerances. Machinists and CNC programmers specify this tool for high-productivity runs where surface finish and edge consistency are critical.

This end mill is suited for machining centers and CNC milling setups in job shops, tool rooms, and production environments. The single-end, right-hand cutting configuration fits standard right-hand spindle setups. The 0.012-inch chamfer width targets fine edge preparation on ferrous and hardened materials. At 3.5 inches overall length with a 0.5-inch shank diameter, it seats securely in standard collet chucks and end mill holders without extended-reach adapters.

Key Features

• 12-flute design increases feed rates and improves surface finish on finish passes
• TiAlN coating provides thermal resistance and extended tool life in dry or semi-dry cutting
• 35-degree helix angle promotes efficient chip evacuation and reduces chatter
• 0.012-inch chamfer width delivers precise, repeatable edge preparation
• Solid carbide construction for rigidity and dimensional stability
• Single-end, right-hand cut configuration for standard spindle compatibility

Compatibility

Designed as an OEM-style replacement and standard tooling option for CNC milling applications requiring corner chamfer end mills with a 0.5-inch shank diameter and right-hand cutting direction.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Secure the shank fully in a collet chuck or end mill holder to the manufacturer-specified grip length before operating. Ensure the spindle is fully stopped and the machine is in a safe state before tool changes. Verify runout with a dial indicator after seating to maintain edge accuracy and tool life.