M.a. Ford 3MVR0156AH Square End Mill 1/64 in 3 Flute Carbide

Product Description

The M.A. FORD 3MVR0156AH is a miniature square end mill designed for precision milling operations where tight tolerances and fine detail are required. Built from micrograin solid carbide and coated with AlTiN for heat and wear resistance, this tool handles hardened materials, stainless steels, and high-temperature alloys. It features a variable helix angle of 31 and 35 degrees to reduce chatter and harmonic vibration during cutting. The 1/64-inch diameter and 3/64-inch length of cut make it suited for micro-milling applications. Machinists and tool-and-die professionals working with CNC machining centers will find this end mill well-matched to fine-feature work in demanding materials.

This end mill is intended for use in CNC milling applications requiring small-diameter tooling with high rigidity. The 1/8-inch shank diameter allows it to seat securely in standard collet and end mill holders. Its 1-1/2-inch overall length keeps it compact to minimize deflection. Right-hand cut and right-hand flute direction are standard for conventional and climb milling on vertical machining centers. The AlTiN coating supports dry or near-dry machining conditions where heat generation is a concern.

Key Features

• 1/64-inch (0.0156 inch) mill diameter for micro-milling and fine-detail work
• 3/64-inch (0.047 inch) length of cut for controlled depth engagement
• Variable helix design at 31 and 35 degrees reduces vibration and chatter
• Micrograin solid carbide construction for rigidity and edge retention
• AlTiN coating extends tool life in hardened and abrasive materials
• Centercutting geometry allows plunge entry

Compatibility

Designed as an OEM-style miniature square end mill for use in standard 1/8-inch collet or end mill holders on CNC vertical machining centers and high-speed milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the tool changer is disabled before loading the tool into the holder. Use the appropriate collet size and torque the retention nut to holder specifications. Inspect the cutting edges under magnification before use, as micro-diameter carbide tools are susceptible to chipping during handling.