OSG Roughing End Mill: High Speed Steel, TiN Coating, 8 Flute, 2" Mill Dia
The OSG Roughing End Mill is a general purpose high-speed steel end mill with a TiN coating, featuring 8 flutes, a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 6920105).
SKU 3G-OTH-243967
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Product Description
The OSG Roughing End Mill is a general purpose high-speed steel end mill with a TiN coating, featuring 8 flutes, a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 6920105).
Frequently Asked Questions
What is the OSG roughing end mill used for?
The OSG roughing end mill is used for heavy material removal in general-purpose machining of steel and alloys. Its high-speed steel construction and TiN coating provide wear resistance and heat protection, making it suitable for roughing operations in industrial manufacturing and tool-and-die applications.
What are the specifications of the OSG roughing end mill?
This OSG roughing end mill has a 2" mill diameter, 2" length of cut (LOC), and 4-1/2" overall length (OAL). It features 8 flutes, a TiN coating, and is made from high-speed steel. The manufacturer part number is 6920105, and it is designed for general-purpose roughing.
Where to buy the OSG roughing end mill worldwide?
You can source the OSG 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 on this and other OSG cutting tools.
How to select the right OSG roughing end mill for your application?
Select the OSG roughing end mill based on material hardness, required stock removal rate, and machine rigidity. For general steel roughing, this 8-flute TiN-coated HSS end mill offers good chip evacuation and heat resistance. Match the mill diameter and length of cut to your workpiece geometry and depth requirements.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose high-speed steel roughing end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















