Accupro 14797342 Square End Mill 1mm 4 Flute Altin Carbide

Product Description

The ACCUPRO 14797342 is a solid carbide square end mill designed for precision material removal in demanding machining applications. Ground from micrograin carbide stock and coated with AlTiN (aluminum titanium nitride), this tool handles elevated cutting temperatures and abrasive workpiece materials. The 1 mm cutting diameter and 0.058-inch length of cut make it well suited for fine-feature work, slotting, and profiling in tight geometries. The 4-flute, right-hand spiral configuration promotes efficient chip evacuation while maintaining surface finish. Licensed machinists, tool-and-die makers, and CNC operators are the primary users of this type of end mill.

This end mill is used in CNC machining centers and manual mills where small-diameter, high-precision cutting is required. Typical applications include mold and die work, aerospace component machining, medical device manufacturing, and any operation calling for controlled material removal in hard or abrasive materials. The centercutting geometry allows plunge entry, adding versatility for pocket milling operations.

Key Features

• 1 mm cutting diameter with a mill diameter tolerance of +0.0000 / -0.0010 inches for controlled fit
• AlTiN coating for high heat resistance and extended tool life in hard materials
• Micrograin solid carbide construction provides rigidity and wear resistance
• 4-flute, right-hand cut and right-hand flute spiral for efficient chip flow
• Centercutting design enables plunge milling entry
• 30-degree helix angle balances cutting force and surface finish

Compatibility

Designed as a standard 1/8-inch shank square end mill compatible with collets, end mill holders, and tool chucks sized for 0.125-inch shank diameters on CNC machining centers and manual milling machines.

Installation Notes

Installation and tool changes must be performed with the machine fully powered down and the spindle at a complete stop. Secure the 1/8-inch shank in a properly sized collet or end mill holder and verify runout before beginning a cut. Handle all carbide tooling carefully to avoid chipping the cutting edges during setup. Follow machine manufacturer guidelines and applicable shop safety procedures when setting depth of cut and feed rates for small-diameter end mills.