Accupro 14883501 Square End Mill 0.03 in 3 Flute Carbide

Product Description

The ACCUPRO 14883501 is a solid carbide square end mill designed for precision milling operations in metal, composites, and other hard materials. With a 0.03-inch cutting diameter and a 0.25-inch length of cut, this tool is built for tight-tolerance work in small-feature applications. The three-flute, right-hand spiral geometry with a 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. Micrograin carbide construction provides the hardness and edge retention required for demanding cuts. The bright, uncoated finish is suited for non-ferrous and general-purpose milling where coating is not required.

This end mill is a single-end tool with a 0.125-inch shank diameter and a 2.5-inch overall length, making it compatible with standard collet chucks and small-bore tool holders. It is center-cutting, allowing plunge entry as well as conventional peripheral milling. Typical applications include slotting, profiling, and pocketing of small features in machining centers and CNC mills. It is used by machinists and tool-and-die professionals working on precision components where small diameter and controlled reach are critical. The right-hand cutting direction suits standard spindle rotation.

Key Features

• 0.03-inch cutting diameter with mill diameter tolerance of plus 0.0000 and minus 0.0010 inches
• Three-flute, right-hand spiral flute design with 30-degree helix for effective chip removal
• Micrograin solid carbide construction for hardness and edge retention
• Center-cutting geometry allows direct plunge entry into workpiece
• Bright/uncoated finish suitable for non-ferrous and general-purpose milling
• 0.125-inch shank with tight shank diameter tolerance of minus 0.0001 to minus 0.0003 inches

Compatibility

Designed as an OEM-style replacement or standard tooling option for CNC machining centers and manual mills using collet-style tool holders that accept a 0.125-inch shank diameter. Part of the ACCUPRO ASQSC3-CC-30H series.

Installation Notes

Installation should be performed by a qualified machinist with the spindle fully powered down and the machine in a locked-out state. Seat the shank fully and evenly in the collet before tightening to the tool holder manufacturer's recommended clamping procedure. Inspect the cutting edge and shank for damage or runout prior to use. Do not exceed the rated speed and feed parameters for the workpiece material and tool diameter.