OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 1.5 mm Mill Dia, 5 mm LOC
The OSG Ball End Mill is a carbide, TiAlN-coated end mill with 4 flutes, a 1.5 mm mill diameter, 5 mm length of cut, and 39 mm overall length (MPN HP441-0591-BN). Designed for stainless steel and super alloys, this…
SKU 3G-OTH-220973
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Product Description
The OSG Ball End Mill is a carbide, TiAlN-coated end mill with 4 flutes, a 1.5 mm mill diameter, 5 mm length of cut, and 39 mm overall length (MPN HP441-0591-BN). Designed for stainless steel and super alloys, this tool is part of 3G Electric's curated industrial supply across 14 departments, with specialist depth in cutting tools and machining.
Frequently Asked Questions
What is OSG ball end mill HP441-0591-BN used for?
This OSG carbide ball end mill is designed for precision contouring and profiling in stainless steel and super alloys. Its TiAlN coating and 4-flute geometry provide heat resistance and chip evacuation for demanding machining applications.
What are the specifications of OSG ball end mill HP441-0591-BN?
The OSG HP441-0591-BN has a 1.5 mm mill diameter, 5 mm length of cut, 39 mm overall length, 4 flutes, and a TiAlN coating. It is a carbide ball end mill for stainless steel and super alloys.
Where to buy OSG ball end mill HP441-0591-BN worldwide?
3G Electric supplies and delivers the OSG HP441-0591-BN ball end mill worldwide. We handle full logistics and customs clearance to ensure your order reaches any global destination.
How to select the right OSG ball end mill for stainless steel?
For stainless steel and super alloys, choose a carbide ball end mill with TiAlN coating like the OSG HP441-0591-BN. Match the mill diameter and length of cut to your cavity depth and ensure adequate flute count for chip clearance.
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Common applications for OSGOSG Products
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.















