OSG Ball End Mill: Carbide, TiAlN Coated, 2 Flute, 9 mm Mill Dia, 22 mm LOC
The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute end mill with a 9 mm mill diameter, 22 mm length of cut, and 70 mm overall length (MPN HP421-3543-BN). Designed for stainless steel and super alloys, this…
SKU 3G-OTH-220880
Also listed as: HP4213543BN · HP421 3543 BN
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 Ball End Mill is a carbide, TiAlN-coated, 2-flute end mill with a 9 mm mill diameter, 22 mm length of cut, and 70 mm overall length (MPN HP421-3543-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 the OSG HP421-3543-BN ball end mill used for?
The OSG HP421-3543-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 HP421-3543-BN ball end mill?
This OSG ball end mill has a 9 mm mill diameter, 22 mm length of cut (LOC), and 70 mm overall length (OAL). It is made of carbide with a TiAlN coating, has 2 flutes, and is designed for stainless steel and super alloys. The manufacturer part number is HP421-3543-BN.
Where to buy the OSG HP421-3543-BN ball end mill worldwide?
3G Electric supplies the OSG HP421-3543-BN ball end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tool to any country.
How to select the correct 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 HP421-3543-BN. Match the mill diameter (9 mm) to your required radius, and ensure the length of cut (22 mm) exceeds your depth. 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.
