OSG Square End Mill: Carbide, 3 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN 403-1772)

The OSG Square End Mill 403-1772 is a general-purpose carbide end mill used for milling slots, profiles, and contours in metals and composites. Its 3-flute design provides efficient chip evacuation and smooth finishes in ferrous and non-ferrous materials. Common applications include mold making, automotive, and aerospace component manufacturing.

The OSG Square End Mill 403-1772 has a 4.5 mm mill diameter, 14 mm length of cut (LOC), and 51 mm overall length (OAL). It is made of carbide with 3 flutes for general-purpose milling. The manufacturer part number is 403-1772. This tool is designed for precision slotting and profiling in industrial machining operations.

You can source the OSG Square End Mill 403-1772 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies this OSG end mill to procurement teams and plant engineers internationally.

Select the OSG Square End Mill based on material, diameter, and flute count. For general-purpose milling of steel or aluminum, a 3-flute carbide end mill like the 403-1772 (4.5 mm diameter, 14 mm LOC) offers good chip clearance and finish. Match the tool's length of cut to your slot depth and ensure the shank fits your collet. Consult OSG's technical data for feed and speed recommendations.