Accupro 14788536 Square End Mill 4 Flute Solid Carbide

Product Description

The ACCUPRO 14788536 is a 4-flute solid carbide square end mill designed for precision milling operations in metal, composites, and other hard materials. With a 12mm mill diameter, a 16mm length of cut, and an overall length of 76mm, this tool delivers accurate material removal in a compact, rigid profile. The solid carbide construction provides high hardness and heat resistance, making it suitable for demanding cutting applications. A helical flute geometry with a 38 to 42 degree helix angle promotes efficient chip evacuation and smooth cutting action. Centercutting capability allows the tool to plunge directly into the workpiece.

This end mill is well suited for profiling, slotting, and peripheral milling operations in job shop, tool room, and production machining environments. The 12mm shank diameter matches the mill diameter for straightforward collet or end mill holder fitment. The cylindrical shank is compatible with standard ER collets and side-lock holders commonly used on vertical machining centers, CNC mills, and manual knee mills. It is installed by machinists and toolroom operators working to drawing tolerances in ferrous and non-ferrous applications.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard materials
• 4-flute helical design promotes smooth surface finish and efficient chip flow
• Helix angle of 38 to 42 degrees for balanced cutting forces
• Centercutting geometry enables direct plunge entry
• 12mm mill diameter with matching 12mm cylindrical shank for secure tool holding
• No chipbreaker for clean, continuous cuts in suitable materials

Compatibility

Designed as an OEM-style replacement solid carbide square end mill for use in standard 12mm collets and end mill holders on CNC and manual milling machines.

Installation Notes

This end mill is installed by machinists using an appropriate collet chuck or end mill holder rated for the 12mm shank diameter. Ensure the machine spindle is fully stopped and the tool holder is clean and free of chips before seating the tool. Confirm runout with a dial indicator before production cuts. Follow the machine manufacturer guidelines for toolholder torque and projection length.