OSG Roughing End Mill: Cobalt, 4 Flute, 3/4" Mill Dia, 3" LOC, 5-1/4" OAL (MPN 4901100)
SKU 3G-OTH-268923
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Frequently Asked Questions
What is the OSG 4901100 roughing end mill used for?
The OSG 4901100 is a general purpose cobalt roughing end mill used for heavy material removal in industrial machining. It is designed for ferrous metals, including steel and stainless steel, and is commonly applied in milling operations where high stock removal rates are needed before finishing passes.
What are the specifications of the OSG 4901100 roughing end mill?
The OSG 4901100 is a 4-flute cobalt roughing end mill with a 3/4" mill diameter, 3" length of cut, and 5-1/4" overall length. The manufacturer part number is 4901100. Cobalt construction provides heat resistance and durability for general purpose roughing in ferrous materials.
Where to buy the OSG 4901100 roughing end mill worldwide?
3G Electric supplies the OSG 4901100 roughing end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OSG cobalt end mill to any country.
How to select the right OSG roughing end mill for your application?
Select an OSG roughing end mill based on material, flute count, and diameter. For ferrous metals, cobalt grades like the 4901100 offer heat resistance. Match the mill diameter and length of cut to your workpiece geometry. Use 4-flute designs for balanced chip evacuation and surface finish in general purpose milling.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose cobalt roughing end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
