M.a. Ford. 12101960 Square End Mill 0.0196 in 2 Flute Carbide

Product Description

The M.A. FORD. 12101960 is a solid carbide square end mill engineered for precision micromachining applications. With a 0.0196-inch (0.50 mm) mill diameter and a 0.0591-inch (1.50 mm) length of cut, this tool is built for tight-tolerance work in small-feature milling operations. The 2-flute, right-hand spiral configuration with a 30-degree helix angle promotes efficient chip evacuation at the micro scale. Manufactured from micrograin carbide, it delivers the rigidity and edge retention required when cutting demanding materials. Licensed machinists and CNC tool setters working in precision shops are the primary installers and operators of this tool.

This end mill is suited for small-feature profiling, slotting, and plunging in a range of workpiece materials, including hardened steels, cast irons, stainless steels, aluminum alloys, non-ferrous metals, and superalloys, corresponding to material codes H, K, M, N, P, and S. The straight-cylindrical shank diameter of 0.1181 inch (3.00 mm) and 1.5-inch overall length make it compatible with standard collet and micro-tool holders used in CNC milling centers. Its centercutting design allows direct plunge entry without a pre-drilled pilot hole.

Key Features

• 0.0196-inch (0.50 mm) mill diameter for micro-scale precision cutting
• 2-flute right-hand spiral with 30-degree helix for efficient chip evacuation
• Solid micrograin carbide construction for rigidity and edge retention
• Centercutting geometry allows direct plunge entry
• Uncoated finish; regular length classification for standard reach applications
• Series 121 designation; no chipbreaker, no variable helix or index

Compatibility

Compatible with workpiece material codes H, K, M, N, P, and S as specified by the manufacturer. Designed for use in CNC milling machines equipped with collet systems or micro-tool holders accepting a 0.1181-inch (3.00 mm) straight-cylindrical shank.

Installation Notes

Installation and operation should be performed by qualified machinists or CNC technicians. Ensure the machine spindle is fully stopped and the tool holder is properly cleaned before seating the shank in the collet. Verify runout with a dial indicator after mounting, as micro-diameter end mills are highly sensitive to tool holder concentricity. Follow the tool manufacturer's recommended speeds and feeds for the specific workpiece material to avoid deflection or breakage at this diameter.