M.a. Ford. 11104000 Square End Mill 0.04 in 4 Flute Carbide

Product Description

The M.A. FORD. 11104000 is a solid carbide square end mill designed for precision milling operations across a wide range of materials. With a 0.04-inch cutting diameter and a 0.12-inch length of cut, this tool is built for fine detail work in tight-tolerance applications. The 4-flute, spiral-flute geometry with a 30-degree helix angle promotes efficient chip evacuation and a smooth finish. The straight cylindrical shank measures 0.125 inches in diameter and the overall tool length is 1.5 inches, making it well-suited for compact setups and high-speed machining centers. This end mill is centercutting and uncoated, intended for skilled machinists and CNC operators working in production or toolroom environments.

This end mill is rated for use across multiple material categories including hardened steels, cast irons, stainless steels, non-ferrous metals, long-chipping steels, and superalloys, corresponding to material codes H, K, M, N, P, and S. It belongs to M.A. FORD. Series 111 and is configured as a single-end, right-hand cut with right-hand flutes. This makes it a versatile choice for general-purpose profiling, slotting, and peripheral milling in both production and job shop settings on standard or high-speed CNC milling equipment.

Key Features

• 0.04-inch cutting diameter with a tight diameter tolerance of plus 0.0005 and minus 0.0005 inches for precise fitment
• 4-flute spiral geometry with 30-degree helix angle for efficient chip flow and surface finish
• Solid carbide construction for rigidity and wear resistance in demanding materials
• Centercutting design allows plunge entry directly into workpiece material
• Right-hand cut and right-hand flute configuration standard for conventional CNC spindle use
• Regular length profile with 1.5-inch OAL and 0.125-inch straight cylindrical shank for broad machine compatibility

Compatibility

Designed for use in CNC machining centers and manual mills accepting a 0.125-inch straight cylindrical shank. Rated for workpiece material codes H, K, M, N, P, and S per M.A. FORD. Series 111 specifications.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully powered down and the tool changer is in a safe state before loading or unloading the end mill. Use a properly sized collet or end mill holder to secure the 0.125-inch shank with adequate grip length. At this diameter, tool runout and holder concentricity are critical — verify with a dial indicator before beginning any cut.