OSG Square End Mill: Cobalt, 2 Flute, 7/8" Mill Dia, 2" LOC, 6" OAL (MPN 5274100)
SKU 3G-OTH-222036
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Frequently Asked Questions
What is the OSG 5274100 square end mill used for?
The OSG 5274100 is a reduced-neck cobalt square end mill designed for general-purpose milling, slotting, and profiling in ferrous and non-ferrous materials. Its 2-flute geometry provides efficient chip evacuation, making it suitable for high-speed machining in industrial manufacturing and tool-and-die applications.
What are the specifications of the OSG 5274100 end mill?
The OSG 5274100 is a cobalt square end mill with a 7/8" mill diameter, 2" length of cut (LOC), and 6" overall length (OAL). It has 2 flutes and a reduced-neck design for deep-reach milling. The manufacturer part number is 5274100, and it is made from cobalt high-speed steel for heat resistance.
Where to buy the OSG 5274100 end mill worldwide?
You can source the OSG 5274100 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; we supply genuine OSG cutting tools for international procurement needs.
How to select the right OSG square end mill for your application?
Select an OSG square end mill based on material hardness, required finish, and depth of cut. For general milling in steel or cast iron, the 2-flute cobalt design offers good chip clearance. Match the 7/8" diameter and 2" LOC to your workpiece geometry. Consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG reduced-neck cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













