Accupro 14883450 Square End Mill 5/64 in 3 Flute Carbide

Product Description

The ACCUPRO 14883450 is a single-end square end mill designed for precision milling operations in metal and composite materials. Built from micrograin solid carbide, this tool delivers consistent edge retention and dimensional accuracy in demanding cutting environments. It features a 5/64 inch (0.0781 inch) cutting diameter, a 15/16 inch length of cut, and a 30-degree helix angle that promotes chip evacuation and reduces cutting forces. With three flutes and a right-hand spiral flute direction, the 14883450 is suited for general-purpose slotting, profiling, and peripheral milling where tight tolerances are required. Installation and use are handled by machinists and CNC operators in job shop and production settings.

This end mill is appropriate for use in vertical machining centers, CNC mills, and manual knee mills where a 1/8 inch shank diameter is compatible with the collet or tool holder in use. The 30-degree helix and centercutting geometry allow for both plunge and ramping entry cuts. The bright uncoated finish makes this tool well-suited for non-ferrous metals, plastics, and other materials where coating adhesion is not required. The overall length of 2.5 inches provides sufficient reach for standard shallow-to-medium depth operations without excessive tool deflection.

Key Features

• Micrograin solid carbide construction for improved hardness and wear resistance
• 3 flutes with right-hand spiral direction for efficient chip removal
• 30-degree helix angle reduces cutting forces and improves surface finish
• Centercutting geometry enables plunge milling and ramp entry
• Bright uncoated finish suitable for non-ferrous and plastic applications
• Tight mill diameter tolerance of +0.0000 / -0.0010 inches for consistent fitment

Compatibility

Designed for use in 1/8 inch collets and compatible tool holders on CNC and manual milling machines. Part of the ACCUPRO ASQSC3-CC-30H series of solid carbide square end mills.

Installation Notes

Installation should be performed by a qualified machinist following standard tooling setup procedures. Ensure the machine spindle is fully powered down and the tool holder is clean and free of debris before seating the tool. Verify collet size matches the 1/8 inch shank diameter and torque the collet nut according to the tool holder manufacturer specifications. Do not exceed the recommended depth of cut or feed rate for the workpiece material and tool diameter.