OSG Ball End Mill: Carbide, EXO Coated, 3 Flute, 20 mm Mill Dia, 30 mm LOC
SKU 3G-OTH-220914
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Frequently Asked Questions
What is OSG Ball End Mill 3090330 used for?
This OSG carbide ball end mill is designed for precision contouring and profiling of stainless steel and super alloys. Its EXO coating and 3-flute geometry provide efficient chip evacuation and heat resistance in demanding machining applications.
What are the specifications of OSG Ball End Mill 3090330?
The OSG 3090330 is a 20 mm diameter carbide ball end mill with 30 mm length of cut and 200 mm overall length. It features an EXO coating and 3 flutes, optimized for stainless steel and super alloy machining.
Where to buy OSG Ball End Mill 3090330 worldwide?
3G Electric supplies the OSG 3090330 ball end mill to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine OSG tooling for your machining operations.
How to select the right ball end mill for stainless steel?
For stainless steel, choose a carbide ball end mill with a coating like OSG's EXO to reduce heat and wear. Match the mill diameter and length of cut to your part geometry, and use a 3-flute design for balanced chip removal and finish.
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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.















