M.a. Ford 27775019B Corner Radius End Mill Head 4 Flute

Product Description

The M.A. FORD 27775019B is a solid carbide corner radius end mill head designed for high-performance milling operations in demanding machining environments. With 4 helical flutes and a variable helix angle ranging from 38 to 41 degrees, this head reduces chatter and improves surface finish consistency across a range of materials. The variable index geometry further distributes cutting forces unevenly, suppressing vibration during aggressive cuts. This replacement-style end mill head is installed by machinists and CNC operators working on milling machines and machining centers where modular tooling systems are in use.

This end mill head is suited for use in both production and job-shop environments where modular carbide tooling is the standard. The corner radius end type protects the cutting edge at the tool nose, extending tool life in side milling, slotting, and profiling operations on ferrous and non-ferrous workpieces. It is appropriate for CNC vertical and horizontal machining centers running right-hand spindle rotation. Right-hand cutting direction and right-hand flute direction are matched for conventional setup in standard milling configurations.

Key Features

• Solid carbide construction for rigidity and wear resistance in high-speed milling
• 4 helical flutes with variable helix angles from 38 to 41 degrees to reduce chatter
• Variable index spacing distributes cutting forces for improved vibration control
• Corner radius end type protects tool nose and extends cutting edge life
• Right-hand cut and right-hand flute direction for standard CNC spindle configurations
• Modular replacement head design for compatible modular end mill systems

Compatibility

Designed as an OEM-style replacement head for modular carbide end mill systems requiring a 4-flute corner radius head with right-hand cut geometry.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully powered down and the tool holder is secured in a vise or fixture before seating or removing the end mill head. Follow the modular tooling system manufacturer torque and interface specifications for the specific holder in use. Inspect the mating interface for chips or damage before installation to ensure proper seating and runout performance.