Sandvik Coromant 8036801 Corner Radius End Mill 3/8in 5 Flute

Product Description

The SANDVIK COROMANT 8036801 is a solid carbide corner radius end mill designed for precision milling in demanding machining environments. Built to CoroMill Dura series specifications, this single-end, centercutting tool features a 3/8-inch diameter, 5 flutes, and a 0.09-inch corner radius. The AlTiN coating provides thermal resistance and extended tool life in high-speed applications. With a variable helix and variable index geometry, it reduces chatter and improves surface finish consistency. This tool is installed and run by machinists and CNC operators working in job shop, production, or toolroom settings.

This end mill is suited for milling operations on hardened steels, stainless, and high-temp alloys where edge integrity and surface finish are critical. The 1-1/2-inch length of cut and 3-1/2-inch overall length make it appropriate for moderate-depth slotting, profiling, and finishing passes. The straight cylindrical shank accepts standard ER or side-lock toolholders. Right-hand cutting direction with right-hand flute spiral is the standard orientation for conventional CNC milling setups. Material grade X1BH indicates suitability for hard and difficult-to-machine materials.

Key Features

• 5-flute solid carbide construction for rigidity and heat resistance
• 0.09-inch corner radius reduces stress concentration and extends part life
• AlTiN coating improves wear resistance in high-temperature cutting conditions
• Variable helix and variable index geometry minimize harmonic vibration and chatter
• Centercutting design allows plunge entry into workpiece
• CoroMill Dura series, material grade X1BH, optimized for hard and exotic alloys

Compatibility

Designed as an OEM-style replacement and standard production offering in the SANDVIK COROMANT CoroMill Dura series for use in right-hand CNC milling applications requiring a 3/8-inch straight cylindrical shank.

Installation Notes

Installation and setup should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Confirm runout and holder clamping torque meet machine tool manufacturer specifications before initiating cuts. Do not exceed the tool's rated depth of cut or feed parameters for the workpiece material.