OSG Roughing End Mill: High Speed Steel, TiN Coating, 4 Flute, 3/4" Mill Dia
The OSG Roughing End Mill is a general-purpose high-speed steel end mill with a TiN coating, 4 flutes, a 3/4" mill diameter, 1-5/8" length of cut, and 3 7/8" overall length (MPN 6901305). 3G Electric interprets…
SKU 3G-OTH-243960
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Product Description
The OSG Roughing End Mill is a general-purpose high-speed steel end mill with a TiN coating, 4 flutes, a 3/4" mill diameter, 1-5/8" length of cut, and 3 7/8" overall length (MPN 6901305). 3G Electric interprets demand and delivers this tool across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Frequently Asked Questions
What is the OSG 6901305 roughing end mill used for?
The OSG 6901305 is a general-purpose roughing end mill used for heavy material removal in ferrous metals. Its TiN coating reduces friction and heat, making it suitable for rough milling operations in mold, die, and general machining industries.
What are the specifications of the OSG 6901305 end mill?
The OSG 6901305 is a high-speed steel roughing end mill with TiN coating, 4 flutes, 3/4" mill diameter, 1-5/8" length of cut, and 3-7/8" overall length. It is designed for general-purpose roughing in steel and cast iron.
Where to buy the OSG 6901305 end mill worldwide?
3G Electric supplies the OSG 6901305 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.
How to select the right OSG roughing end mill for my application?
Select based on material, coating, and geometry. For ferrous metals, the TiN-coated OSG 6901305 with 4 flutes provides good chip evacuation and heat resistance. Match the mill diameter and length of cut to your workpiece and machine rigidity for optimal performance.
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.















