M.a. Ford 16910930A Square End Mill 0.1093 in 3 Flute Carbide

Product Description

The M.A. FORD 16910930A is a solid carbide square end mill designed for precision milling in a wide range of materials. It features a 0.1093-inch (7/64-inch) cutting diameter, a 0.2188-inch length of cut, and a 3-flute, right-hand spiral flute geometry with a 30-degree helix angle. The stub-length configuration and micrograin carbide substrate provide rigidity and edge retention in demanding cuts. An ALtima coating enhances wear resistance and thermal stability. This tool is intended for use by machinists and CNC operators working in professional shop environments.

This end mill is suited for slotting, profiling, and contouring operations in materials classified under workpiece material codes H, K, M, N, P, and S — covering cast irons, non-ferrous metals, steel, stainless, superalloys, and non-metallic materials. The centercutting design allows plunge entry. The straight cylindrical shank measures 0.125 inches (1/8 inch) in diameter and seats in standard ER or end mill holders. Overall length is 1.5 inches, making it well suited for close-clearance and compact fixturing setups.

Key Features

• Solid micrograin carbide construction for superior hardness and edge life
• ALtima coating for improved wear resistance and heat dissipation
• 3-flute, 30-degree right-hand spiral geometry balances chip evacuation and surface finish
• Centercutting capable — supports direct plunge entry
• Stub-length design increases rigidity and reduces deflection in tight setups
• Mill diameter tolerance of +0.000 to -0.002 inches for consistent fit and finish

Compatibility

Designed for use in CNC machining centers and manual mills with standard straight-bore end mill holders or collet chucks accepting a 0.125-inch shank. Suitable for machining materials in workpiece categories H, K, M, N, P, and S per M.A. FORD Series 169 specifications.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the shank. Torque the collet nut or set screw to the holder manufacturer's specification. Confirm runout with a dial indicator before initiating a cut, as small-diameter end mills are sensitive to even minor tool holder misalignment.