OSG Roughing End Mill: Cobalt, 4 Flute, 3/4" Mill Dia, 1-5/8" LOC, 3-7/8" OAL (MPN 4900900)
SKU 3G-OTH-269162
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG 4900900 roughing end mill used for?
The OSG 4900900 is a general-purpose cobalt roughing end mill used for heavy material removal in ferrous and non-ferrous metals. It is ideal for roughing operations in mold, die, and general machining applications where high stock removal and surface finish are required.
What are the specifications of the OSG 4900900 roughing end mill?
The OSG 4900900 is a 4-flute, cobalt roughing end mill with a 3/4" mill diameter, 1-5/8" length of cut, and 3-7/8" overall length. It is designed for general-purpose roughing and is made from cobalt high-speed steel for heat resistance and durability.
Where to buy the OSG 4900900 roughing end mill worldwide?
You can source the OSG 4900900 roughing 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.
How to select the right OSG roughing end mill for your application?
Select an OSG roughing end mill based on material type, required stock removal, and machine rigidity. For general-purpose roughing in steel or cast iron, the 4900900 with cobalt construction and 4-flute design offers good chip evacuation and heat resistance. Match diameter and length of cut to your workpiece geometry.
Used in
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.
