Accupro 95168645 Square End Mill 5/8 in 5 Flute Carbide Altin

Product Description

The ACCUPRO 95168645 is a solid carbide square end mill designed for high-performance milling in demanding machining applications. It features a 5/8-inch cutting diameter, a 3/4-inch length of cut, and five flutes with a variable helix geometry that reduces harmonic vibration and improves chip evacuation. The AlTiN coating provides high-temperature oxidation resistance, extending tool life during dry or semi-dry cutting of hardened steels, stainless, and titanium alloys. Manufactured from micrograin carbide, it delivers superior wear resistance. This tool is stub length with a 3-inch overall length and a 5/8-inch shank diameter. It is installed and operated by CNC machinists and tool-and-die professionals.

This end mill is suited for side milling, slotting, and profiling operations on machining centers and CNC mills. The right-hand cutting and right-hand flute direction make it compatible with standard spindle configurations. The center-cutting capability allows for plunge entry. It is commonly used in job shops, production facilities, and precision manufacturing environments where tight tolerances and surface finish quality are priorities in ferrous and non-ferrous material removal.

Key Features

• 5/8-inch cutting diameter with micrograin solid carbide construction for rigidity and wear resistance
• 5-flute variable helix design reduces chatter and improves surface finish
• AlTiN coating enhances heat resistance for dry cutting and hard material applications
• Center-cutting geometry allows direct plunge entry into workpiece
• Right-hand cut, right-hand spiral flute direction for standard CNC spindle use
• Stub length profile at 3 inches OAL increases rigidity and minimizes deflection

Compatibility

Designed as an OEM-style replacement or standard tooling option for CNC machining centers and manual mills accepting a 5/8-inch straight shank end mill.

Installation Notes

This end mill is installed by qualified machinists using an appropriate collet or end mill holder rated for the 5/8-inch shank diameter. Verify runout with a dial indicator before commencing cuts to prevent premature tool wear or dimensional error. Always confirm spindle speed and feed rate are appropriate for the workpiece material and tool diameter before engaging the cut. Follow shop safety protocols including proper guarding and chip control measures.