Harvey Tool 776908-C6 Square End Mill 1/8 in 5 Flute Carbide

Product Description

The HARVEY TOOL 776908-C6 is a 5-flute solid carbide square end mill designed for high-performance milling in demanding applications. With a 1/8 inch cutting diameter and 3/4 inch length of cut, this single-end tool features a variable helix geometry at 44 degrees to reduce chatter and improve chip evacuation. The AlTiN Nano coating provides thermal resistance and extended tool life when cutting hardened steels, stainless alloys, and other abrasive materials. This end mill is suited for machinists and toolroom professionals working on CNC machining centers and milling equipment where precision and tool longevity are required.

This end mill is intended for precision milling operations in metalworking environments, including job shops, production facilities, and toolroom applications. The right-hand cutting and right-hand flute direction make it compatible with standard CNC spindle configurations. The 1/8 inch shank diameter fits standard collets and tool holders commonly used with small-diameter finish milling and profiling operations. The AlTiN Nano coating suits dry or near-dry machining strategies in ferrous and high-temp alloy materials.

Key Features

• 5-flute geometry increases feed rate capability and surface finish quality
• Variable helix design reduces harmonics and chatter during cutting
• AlTiN Nano coating improves thermal hardness and wear resistance
• Solid carbide construction provides rigidity for tight-tolerance work
• Right-hand cut and right-hand flute direction for standard CNC spindle use
• Single-end configuration for direct replacement and standard tooling setups

Compatibility

Designed as an OEM-style solid carbide end mill for use in standard 1/8 inch collets and tool holders on CNC milling machines and machining centers.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the end mill. Verify collet size matches the 1/8 inch shank diameter before tightening. Follow machine manufacturer torque and runout specifications for tool holder assembly.