M.a. Ford 27737516B Corner Radius End Mill Head 4 Flute

Product Description

The M.A. FORD 27737516B is a solid carbide corner radius end mill head designed for high-performance milling operations in demanding machining environments. Built with 4 helical flutes and a right-hand cutting direction, this head delivers efficient chip evacuation and a smooth corner radius profile on finished workpiece edges. The variable index and variable helix design reduce harmonic vibration during cuts, extending tool life and improving surface finish. At 0.5 inches in diameter and 2.5 inches in overall length, it is suited for precision milling work performed by machining professionals and tool-and-die tradespeople.

This end mill head is used in CNC milling applications where a corner radius end geometry is required to blend floor-to-wall transitions or reduce stress concentrations on machined parts. It fits modular end mill systems that accept replaceable heads, making it a practical choice for shops that want to reduce tooling costs by replacing only the cutting head rather than the full tool assembly. Typical applications include die and mold work, aerospace component machining, and general precision part manufacturing.

Key Features

• Solid carbide construction for hardness and wear resistance in demanding materials
• 4 helical flutes with right-hand flute direction for efficient chip flow
• Variable helix angle ranging from 38 to 41 degrees to reduce chatter and vibration
• Variable index flute spacing for improved stability during aggressive cuts
• Corner radius end type produces smooth blended transitions on machined surfaces
• Replaceable head design compatible with modular end mill systems

Compatibility

Designed as a replacement-style corner radius end mill head for modular end mill systems that accept compatible screw-on or press-fit carbide heads of matching diameter and connection type. Verify shank system compatibility before ordering.

Installation Notes

Installation should be performed by a qualified machinist or toolroom professional. Ensure the mating shank is clean and free of chips or debris before seating the head. Follow the tool manufacturer torque procedure for the specific modular connection type. Inspect the head and shank interface for runout after assembly and before engaging the workpiece.