OSG HP421-7500-BN Carbide Ball End Mill
The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute end mill with a 3/4" mill diameter, 1-1/2" length of cut, and 4" overall length (MPN HP421-7500-BN). Designed for stainless steel and super alloys, this tool…
SKU 3G-OTH-220834
Also listed as: HP4217500BN · HP421 7500 BN
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, 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 3/4" mill diameter, 1-1/2" length of cut, and 4" overall length (MPN HP421-7500-BN). Designed for stainless steel and super alloys, this tool is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG HP421-7500-BN ball end mill used for?
The OSG HP421-7500-BN is a carbide ball end mill designed for machining stainless steel and super alloys. Its TiAlN coating and 2-flute geometry provide efficient chip evacuation and heat resistance, making it suitable for contouring, profiling, and die/mold work in demanding industrial applications.
What are the specifications of the OSG HP421-7500-BN ball end mill?
The OSG HP421-7500-BN has a 3/4" mill diameter, 1-1/2" length of cut, and 4" overall length. It is made of carbide with a TiAlN coating and features 2 flutes. This ball end mill is engineered for stainless steel and super alloys, offering precision and durability in high-performance machining.
Where to buy the OSG HP421-7500-BN ball end mill worldwide?
You can source the OSG HP421-7500-BN ball end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining operations. Contact us for availability and lead times.
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 a TiAlN coating like the OSG HP421-7500-BN. The 2-flute design aids chip removal, while the 3/4" diameter and 1-1/2" length of cut suit medium-depth profiling. Match the tool's reach and coating to your material hardness and machine rigidity for optimal results.
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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.
