Accupro 12184535 Ball End Mill 0.5in 3 Flute Solid Carbide

Product Description

The ACCUPRO 12184535 is a single-end ball end mill designed for contour milling, slotting, and profiling operations in ferrous and non-ferrous materials. Built from micrograin solid carbide, it provides the rigidity and edge retention needed for demanding machining environments. The 3-flute, right-hand spiral geometry with a 40-degree helix angle promotes efficient chip evacuation and smooth cutting action. At 6 inches overall length with a 1.5-inch length of cut, this is an extra-long reach tool suited for deep-cavity and extended-reach applications. It is installed and used by CNC machinists and tool-and-die professionals.

This ball end mill is intended for use in CNC machining centers and manual milling machines where extended reach into deep pockets, molds, or complex 3D contours is required. The 0.5-inch shank diameter provides solid tool holding in standard ER, side-lock, and shrink-fit collet systems. The uncoated micrograin carbide construction makes it a versatile choice for aluminum, steel, and cast iron applications where coating compatibility or cost is a consideration. It ships as a single unit and is suited for job shops, mold makers, and production machining operations.

Key Features

• Micrograin solid carbide construction for improved edge retention and wear resistance
• 3-flute right-hand spiral design with 40-degree helix for efficient chip evacuation
• Extra-long 6-inch overall length enables deep-cavity and extended-reach machining
• 0.5-inch diameter ball end geometry for 3D contouring and profiling cuts
• Uncoated finish suitable for a broad range of ferrous and non-ferrous workpiece materials
• Single-end configuration for straightforward tool holding and setup

Compatibility

Designed as an OEM-style replacement and direct-use tool compatible with standard 1/2-inch tool holders including ER collet chucks, side-lock holders, and shrink-fit systems used on CNC milling machines and machining centers.

Installation Notes

Installation should be performed by a qualified machinist following standard tooling setup procedures. Ensure the spindle is fully stopped and the machine is in a safe state before inserting or removing the tool from the holder. Verify holder bore cleanliness and proper seating depth to maintain runout specifications. Consult the machine tool manufacturer guidelines and applicable shop safety standards before operation.