Harvey Tool 36416 Square End Mill 1/4 in 4 Flute Carbide

Product Description

The HARVEY TOOL 36416 is a solid carbide square end mill designed for high-precision milling operations in ferrous and non-ferrous materials. With a 0.25-inch cutting diameter and four flutes, it delivers clean square shoulders, slots, and profiles in demanding machining environments. The diamond finish coating reduces friction and extends tool life in abrasive materials. A 30-degree helix angle balances chip evacuation with cutting stability. This tool is single-end, center-cutting, and features right-hand cut with right-hand flute geometry. It is installed and used by CNC machinists and toolroom operators in job shops, production facilities, and maintenance machining applications.

This end mill suits a wide range of milling applications including slotting, profiling, and plunge cutting in ferrous metals, aluminum, plastics, and composites. The 1.25-inch length of cut and 2.5-inch reach length support access to moderate-depth features without excessive tool deflection. With a 4-inch overall length and 0.25-inch shank diameter, it fits standard ER and side-lock toolholders commonly found on vertical machining centers and CNC mills.

Key Features

• Solid carbide construction for rigidity and wear resistance
• Diamond finish for reduced friction and improved surface finish
• 30-degree helix angle for balanced chip evacuation and cutting stability
• Center-cutting geometry allows direct plunge entry
• Right-hand cut, right-hand flute configuration for standard spindle direction
• Four-flute design for high feed rates and fine surface finish

Compatibility

Designed as a direct-mount square end mill for 0.25-inch collet or toolholder systems on CNC vertical and horizontal machining centers.

Installation Notes

Installation is performed by a CNC machinist or toolroom operator. Ensure the machine spindle is fully stopped and the tool is secured to the correct runout specification before use. Use the appropriate collet or toolholder rated for the 0.25-inch shank diameter. Inspect the cutting edges for chips or damage before each use and replace the tool if wear exceeds acceptable limits.