M.a. Ford. 13837509 Square End Mill 3/8 Inch 3 Flute

Product Description

The M.A. FORD. 13837509 is a solid carbide square end mill engineered for precision milling in non-ferrous metal applications. With a 0.375 inch mill diameter, a 2.5 inch length of cut, and 3 helical flutes, this single-end tool delivers sharp, consistent chip evacuation and smooth finishes on aluminum, copper, brass, and similar materials. The right-hand cut and right-hand flute geometry combined with a 36-degree helix angle promote aggressive material removal while reducing chatter. Licensed machinists and tooling professionals install this end mill in CNC machining centers and manual mills requiring long-reach capability.

The 13837509 is suited for production and job-shop environments where non-ferrous metal stock is the primary workpiece material. Its 4.5 inch overall length and straight-cylindrical shank allow extended reach into deep pockets and slots without sacrificing rigidity. The centercutting design permits plunge milling in addition to peripheral and slot cuts. This tool fits applications where tight diameter tolerances are required, holding +0.000 to -0.0005 inches on the mill diameter.

Key Features

• Solid carbide construction for hardness and wear resistance in non-ferrous machining
• 36-degree helix angle promotes efficient chip evacuation and reduced cutting forces
• Centercutting geometry allows plunge, slot, and peripheral milling in a single tool
• Uncoated finish suited to non-ferrous materials where coating adhesion is unnecessary
• Mill diameter tolerance of +0.000 to -0.0005 inches for precise fitment in close-tolerance work
• 3 flutes with helical flute type for smooth surface finish on aluminum and similar alloys

Compatibility

Designed as a Series 138 solid carbide square end mill for use in CNC and manual milling applications involving non-ferrous metals. Primary workpiece material code N (Non-Ferrous Metal).

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. The machine spindle must be fully stopped and locked out before changing tooling. Seat the straight-cylindrical shank fully in the collet or chuck and torque the holder to the machine manufacturer's specification. Verify runout with a dial indicator before beginning the cut to protect both the tool and workpiece.