OSG Roughing End Mill: Cobalt, TiAlN Coated, 4 Flute, Fine Pitch, 5/16" Mill Dia
The OSG Roughing End Mill is a general-purpose cobalt end mill with TiAlN coating, fine pitch, and 4 flutes. It has a 5/16" mill diameter and 1-3/8" length of cut (MPN 4559511). 3G Electric interprets this demand and…
SKU 3G-OTH-269129
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Roughing End Mill is a general-purpose cobalt end mill with TiAlN coating, fine pitch, and 4 flutes. It has a 5/16" mill diameter and 1-3/8" length of cut (MPN 4559511). 3G Electric interprets this demand and supplies it across 14 industrial departments, with specialist depth in cutting tools as an authorized distributor.
Frequently Asked Questions
What is the OSG 4559511 roughing end mill used for?
The OSG 4559511 is a general purpose cobalt roughing end mill used for aggressive material removal in machining operations. It is designed for roughing passes on ferrous metals, stainless steels, and high-temperature alloys, where its TiAlN coating and fine pitch geometry improve chip evacuation and tool life.
What are the specifications of the OSG 4559511 roughing end mill?
The OSG 4559511 is a 4-flute, fine pitch, TiAlN coated cobalt roughing end mill with a 5/16" mill diameter and 1-3/8" length of cut. It is designed for general purpose roughing in industrial machining applications, offering heat resistance and wear protection from the TiAlN coating.
Where to buy the OSG 4559511 roughing end mill worldwide?
You can source the OSG 4559511 roughing end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your machining needs.
How to select the correct OSG roughing end mill for your application?
Select the OSG roughing end mill based on workpiece material, required cut depth, and machine rigidity. For general purpose roughing on steels and alloys, the 4559511 with TiAlN coating and fine pitch provides good chip control. Match the mill diameter and length of cut to your operation's clearance and reach requirements.
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.
