OSG Roughing End Mill: Cobalt, 3 Flute, Fine Pitch, 1/4" Mill Dia, 1-1/4" LOC
The OSG 4509200 is a general purpose cobalt roughing end mill with a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It features a fine pitch design with 3 flutes, engineered for efficient…
SKU 3G-OTH-268856
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Product Description
The OSG 4509200 is a general purpose cobalt roughing end mill with a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It features a fine pitch design with 3 flutes, engineered for efficient material removal in industrial machining applications.
Frequently Asked Questions
What is the OSG 4509200 roughing end mill used for?
The OSG 4509200 is a general purpose cobalt roughing end mill used for aggressive material removal in ferrous and non-ferrous metals. Its fine pitch and 3-flute design provide efficient chip evacuation and reduced vibration during roughing operations in industrial machining.
What are the specifications of the OSG 4509200 roughing end mill?
The OSG 4509200 has a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It features 3 flutes with a fine pitch geometry and is made from cobalt steel for heat resistance and durability in general purpose roughing applications.
Where to buy the OSG 4509200 roughing end mill worldwide?
3G Electric supplies the OSG 4509200 roughing end mill worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG cobalt end mill.
How to select the right OSG roughing end mill for your application?
Select an OSG roughing end mill based on material hardness, required surface finish, and machine rigidity. For general purpose steel cutting, the 4509200 with fine pitch and cobalt construction offers good heat resistance. Match flute count and diameter to your operation's chip load and depth of cut.
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.
