OSG Square End Mill: Cobalt, 6 Flute, 28 mm Mill Dia, 2" LOC, 114.3 mm OAL (MPN 5815300)
SKU 3G-OTH-270226
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Frequently Asked Questions
What is OSG 5815300 square end mill used for?
The OSG 5815300 is a general purpose cobalt square end mill used for machining ferrous and non-ferrous materials. Its 6-flute design provides a fine finish in slotting, profiling, and contouring applications across industrial sectors like automotive, aerospace, and mold making.
What are the specifications of OSG 5815300 end mill?
The OSG 5815300 is a cobalt square end mill with 6 flutes, 28 mm mill diameter, 2 inch length of cut, and 114.3 mm overall length. It is designed for general purpose milling and is manufactured under part number 5815300.
Where to buy OSG 5815300 end mill worldwide?
3G Electric supplies the OSG 5815300 cobalt square end mill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this general purpose milling tool.
How to select the right OSG end mill for my application?
Select an OSG end mill based on material, operation, and machine rigidity. For general purpose milling of steel or cast iron, a 6-flute cobalt square end mill like the 5815300 offers good chip evacuation and surface finish. Match flute count to material hardness and cutting speed requirements.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















