Accupro 14796974 Square End Mill 0.065 in 4 Flute Altin

Product Description

The ACCUPRO 14796974 is a solid carbide square end mill designed for precision milling in demanding metal-cutting applications. With a 0.065-inch cutting diameter and four right-hand spiral flutes at a 30-degree helix angle, this tool delivers clean, accurate cuts in hardened steels, stainless, and high-temp alloys. The AlTiN coating provides thermal resistance and extended tool life at elevated cutting speeds. At 1.5 inches overall length with a 0.125-inch shank diameter, this is a compact, single-end configuration suited for tight-tolerance work in die, mold, and precision component machining. Micrograin carbide grade supports fine edge retention. This end mill is installed and operated by machinists and CNC programmers.

The 14796974 is suited for slot milling, profiling, and finishing passes where a small-diameter tool is required. Its 0.195-inch length of cut handles shallow-to-moderate depths in a regular-length configuration. The centercutting geometry allows plunge entry. Right-hand cutting direction is standard for conventional CNC vertical machining centers and manual mills. Typical applications include moldmaking, medical component machining, aerospace detail parts, and precision instrument manufacturing where small features demand a rigid, short-reach tool.

Key Features

• Solid micrograin carbide construction for superior edge retention and rigidity
• AlTiN coating for high heat resistance and extended tool life in ferrous and hardened materials
• 4-flute, right-hand spiral at 30-degree helix for balanced cutting forces and good chip evacuation
• Centercutting design allows direct plunge entry without a pre-drilled pilot hole
• Single-end configuration with 0.125-inch straight shank for standard collet and end mill holder fitment
• Mill diameter tolerance of +0.0000 / -0.0010 inches for consistent, repeatable part dimensions

Compatibility

Designed for use in standard CNC machining centers, vertical mills, and high-speed spindles accepting a 0.125-inch shank via ER collet, end mill holder, or equivalent tooling system. Part of the ACCUPRO ASQSC4-AT-CC-30H series.

Installation Notes

Install and torque the end mill holder or collet nut according to the toolholder manufacturer specifications before operation. Ensure the shank is fully seated and clean before clamping to avoid runout. Verify spindle speed and feed rate parameters against the workpiece material and coating recommendations before cutting. Do not exceed the rated depth of cut for the 0.195-inch length of cut to avoid tool deflection or breakage.