OSG 4550311 General Purpose Cobalt Roughing End Mill
The OSG Roughing End Mill is a general-purpose cobalt end mill with a TiAlN coating, fine pitch, and 4 flutes. It has a 1/2" mill diameter, 2" length of cut, and 4" overall length (MPN 4550311). 3G Electric…
SKU 3G-OTH-268926
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Roughing End Mill is a general-purpose cobalt end mill with a TiAlN coating, fine pitch, and 4 flutes. It has a 1/2" mill diameter, 2" length of cut, and 4" overall length (MPN 4550311). 3G Electric interprets your demand for this cutting tool and sources it across our 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring we get you the right answer.
Frequently Asked Questions
What is the OSG Roughing End Mill 4550311 used for?
The OSG Roughing End Mill 4550311 is a general-purpose cobalt end mill with TiAlN coating, designed for aggressive material removal in ferrous metals, stainless steel, and high-temperature alloys. It is commonly used in CNC milling operations for roughing passes before finishing, reducing cycle times in industrial machining.
What are the specifications of the OSG Roughing End Mill 4550311?
The OSG Roughing End Mill 4550311 has a 1/2" mill diameter, 2" length of cut, and 4" overall length. It features 4 flutes with fine pitch, is made of cobalt steel, and has a TiAlN coating for heat resistance. The manufacturer part number is 4550311.
Where to buy the OSG Roughing End Mill 4550311 worldwide?
You can source the OSG Roughing End Mill 4550311 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; we provide reliable sourcing for this OSG tool.
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, and machine rigidity. For general-purpose roughing in steel, the TiAlN-coated cobalt 4-flute fine-pitch design offers good chip evacuation and heat resistance. Match the mill diameter and length of cut to your workpiece geometry for optimal performance.
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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.
