OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 1/2" Mill Dia, 1" LOC
SKU 3G-OTH-220822
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Frequently Asked Questions
What is the OSG HP441-5000-BN ball end mill used for?
The OSG HP441-5000-BN is a carbide ball end mill designed for machining stainless steel and super alloys. Its TiAlN coating and 4-flute geometry provide heat resistance and chip evacuation, making it suitable for contouring, slotting, and profiling in aerospace, medical, and mold-making applications.
What are the specifications of the OSG HP441-5000-BN ball end mill?
The OSG HP441-5000-BN has a 1/2" mill diameter, 1" length of cut, and 3" overall length. It is made of carbide with a TiAlN coating and features 4 flutes. This ball end mill is engineered for stainless steel and super alloys, with a manufacturer part number of HP441-5000-BN.
Where to buy the OSG HP441-5000-BN ball end mill worldwide?
3G Electric supplies the OSG HP441-5000-BN ball end mill worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG tool.
How to select the right OSG ball end mill for stainless steel?
For stainless steel, choose a carbide ball end mill with a TiAlN coating like the OSG HP441-5000-BN. Match the mill diameter to your feature size, ensure adequate flute count for chip evacuation, and verify the length of cut exceeds your depth of cut. Consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG carbide ball end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















