Accupro 12178760 Square End Mill 13/32 in 2 Flute Carbide

Product Description

The ACCUPRO 12178760 is a solid carbide square end mill designed for precision milling operations in metal cutting and machining applications. With a 13/32 inch (0.4062 inch) mill diameter, a 1 inch length of cut, and a 40-degree helix angle, this tool delivers efficient chip evacuation and stable cutting performance. The nACRo finish increases surface hardness and heat resistance, extending tool life in demanding materials. It is a centercutting, right-hand cut, right-hand flute end mill suited for machinists and tool-and-die professionals operating CNC or manual milling equipment.

This end mill fits standard milling applications in job shops, production machining, and tool rooms. The 7/16 inch shank diameter and 2-3/4 inch overall length make it compatible with common collet and end mill holder setups. The 2-flute configuration provides good chip clearance, making it well suited for slotting and profiling in ferrous and non-ferrous materials. Micrograin carbide construction supports tight tolerances and consistent performance across repeated operations.

Key Features

• Solid micrograin carbide construction for rigidity and wear resistance
• nACRo finish for improved heat resistance and extended tool life
• 40-degree spiral helix angle for efficient chip evacuation
• Centercutting design allows plunge entry into workpiece
• Right-hand cut and right-hand flute orientation for standard milling setups
• Mill diameter tolerance of +0.000 / -0.002 inch for precise fitment

Compatibility

Designed for use with standard 7/16 inch collets and end mill holders in CNC machining centers and manual knee mills requiring a 13/32 inch diameter square end mill.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the shank fully into the collet or holder to the recommended gauge line and torque the retention hardware according to the machine tool manufacturer specifications. Inspect the cutting edges for chips or wear before each use.