OSG Ball End Mill: Carbide, TiAlN Coated, 2 Flute, 1/8" Mill Dia, 1/2" LOC
The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute end mill with a 1/8" mill diameter, 1/2" length of cut, and 1-1/2" overall length (MPN HP421-1250-BN). Designed for stainless steel and super alloys, this…
SKU 3G-OTH-220787
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Product Description
The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute end mill with a 1/8" mill diameter, 1/2" length of cut, and 1-1/2" overall length (MPN HP421-1250-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 combustion, pumps, and controls.
Frequently Asked Questions
What is the OSG HP421-1250-BN ball end mill used for?
The OSG HP421-1250-BN is a carbide ball end mill designed for precision contouring, slotting, and profiling in stainless steel and super alloys. Its TiAlN coating and 2-flute geometry provide heat resistance and chip evacuation, making it suitable for aerospace, medical, and mold-making applications.
What are the specifications of the OSG HP421-1250-BN ball end mill?
The OSG HP421-1250-BN has a 1/8" mill diameter, 1/2" length of cut, and 1-1/2" overall length. It is made of carbide with a TiAlN coating and features 2 flutes. This ball end mill is designed for stainless steel and super alloys, with manufacturer part number HP421-1250-BN.
Where to buy OSG HP421-1250-BN ball end mills worldwide?
You can source the OSG HP421-1250-BN ball end mill 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 on this OSG tool.
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 HP421-1250-BN. Match the mill diameter to your required radius, ensure adequate flute length for depth of cut, and use appropriate speeds and feeds per OSG recommendations for optimal tool life.
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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.
