Accupro 12184033 Ball End Mill 0.5 in 2 Flute Solid Carbide

Product Description

The ACCUPRO 12184033 is a solid carbide ball end mill designed for precision milling operations in ferrous and hard materials. With a 0.5 inch cutting diameter and a 1 inch length of cut, it handles profiling, contouring, and 3D surface work in a single-end configuration. The 40-degree helix angle promotes efficient chip evacuation and smooth cutting action. An AlTiN coating adds thermal resistance and surface hardness, making this tool suitable for dry or near-dry cutting in demanding materials. Micrograin carbide construction gives the tool edge retention and wear resistance in high-feed applications. Machinists and tooling professionals working in job shop or production environments rely on this geometry for consistent results.

This end mill fits standard CNC machining centers and manual mills with a 0.5 inch collet or tool holder. The right-hand cutting direction and right-hand spiral flute configuration are compatible with conventional CNC setups. It is intended for finish and semi-finish milling passes in steel, stainless, hardened alloys, and similar hard materials where AlTiN coating performance is an advantage. The single-end design is standard for tooling changeover and presetter measurement workflows.

Key Features

• AlTiN coating for thermal resistance and extended tool life in hard materials
• Micrograin solid carbide substrate for edge retention and rigidity
• 40-degree helix angle for efficient chip evacuation and reduced cutting forces
• Right-hand cut and right-hand spiral for standard CNC spindle compatibility
• Single-end configuration for straightforward toolholder setup and presetter measurement
• 0.5 inch shank diameter matches common collet and end mill holder sizes

Compatibility

Designed for use in CNC machining centers and manual mills equipped with 0.5 inch collets or end mill holders accepting a right-hand, single-end solid carbide ball 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 in a safe state before changing tooling. Seat the shank fully into the collet or end mill holder and torque the retention mechanism per the toolholder manufacturer's specifications. Inspect the cutting edges and coating for damage before each use; a chipped edge on carbide tooling should be replaced rather than reused.