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OSG Carbide Ball End Mill for Stainless Steel & Super Alloys - Carbide Ball End Mills for Stainless Steel & Super Alloys
OSGCarbide Ball End Mills for Stainless Steel & Super Alloys

OSG Carbide Ball End Mill for Stainless Steel & Super Alloys

The OSG Ball End Mill is a carbide end mill with EXO coating, 3 flutes, 4 mm mill diameter, 6 mm LOC, and 70 mm OAL (MPN 3090208). Designed for stainless steel and super alloys, this tool is part of our curated…

SKU 3G-OTH-220852

Brand
OSG
Item
Carbide Ball End Mill for Stainless Steel & Super Alloys
Part Number
3090208
Category
Carbide Ball End Mills for Stainless Steel & Super Alloys
Available to Order
Also known as:3090208OSG
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Technical Specifications

OSG
Manufacturer Part Number
3090208
Type
EXO Coated
Mill Dia
4 mm
OAL
70 mm
Flute
3
LOC
6 mm

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Ball End Mill is a carbide end mill with EXO coating, 3 flutes, 4 mm mill diameter, 6 mm LOC, and 70 mm OAL (MPN 3090208). Designed for stainless steel and super alloys, this tool is part of our curated industrial supply across 14 departments, with specialist depth in cutting tools and machining.

Frequently Asked Questions

What is OSG Ball End Mill 3090208 used for?

This OSG carbide ball end mill is designed for precision contouring, profiling, and die/mold work in stainless steel and super alloys. The EXO coating reduces heat and friction, making it ideal for high-performance machining in aerospace, automotive, and medical industries.

What are the specifications of OSG Ball End Mill 3090208?

The OSG 3090208 is a 4 mm diameter carbide ball end mill with 6 mm length of cut and 70 mm overall length. It has 3 flutes and an EXO coating for enhanced wear resistance. It is designed specifically for stainless steel and super alloys.

Where to buy OSG Ball End Mill 3090208 worldwide?

3G Electric supplies the OSG 3090208 ball end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision cutting tool.

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 buildup. Match the mill diameter to your contour radius, and ensure flute count suits your operation—3 flutes balance chip evacuation and finish. Always verify shank compatibility with your toolholder.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG 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.

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