OSG 454-4375 Oversize-Tolerance Carbide Square End Mill

The OSG 454-4375 is a carbide square end mill designed for precision milling of ferrous and non-ferrous materials. Its 4-flute geometry and oversize tolerance make it suitable for high-speed machining, slotting, and profiling in industrial manufacturing, tool and die shops, and aerospace applications.

The OSG 454-4375 is a carbide square end mill with a 7/16" mill diameter, 1" length of cut (LOC), and 2-3/4" overall length (OAL). It has 4 flutes and is manufactured as an oversize-tolerance tool. The manufacturer part number is 454-4375.

You can source the OSG 454-4375 end mill 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 on this oversize-tolerance carbide square end mill.

Selecting the right OSG square end mill involves matching the mill diameter (7/16"), length of cut (1"), and flute count (4) to your material and operation. For oversize-tolerance tools like the 454-4375, verify your machine's spindle compatibility and required surface finish. Consult OSG's technical data for optimal speeds and feeds.