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3G Electric
OSG 424-0312 Double-End Carbide Square End Mill - Double-End Carbide Square End Mills
OSGDouble-End Carbide Square End Mills

OSG 424-0312 Double-End Carbide Square End Mill

The OSG 424-0312 is a double-end carbide square end mill with a 1/32" mill diameter, 5/64" LOC, and 1-1/2" OAL, featuring 4 flutes. 3G Electric interprets this demand and sources it across 14 industrial departments…

SKU 3G-OTH-232575

Also listed as: 4240312 · 424 0312

Brand
OSG
Item
424-0312 Double-End Carbide Square End Mill
Part Number
424-0312
Category
Double-End Carbide Square End Mills
Available to Order
Also known as:424-0312OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

OSG
Manufacturer Part Number
424-0312
Type
Double End
Mill Dia
1/32"
OAL
1-1/2"
Flute
4
LOC
5/64"

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

Product Description

The OSG 424-0312 is a double-end carbide square end mill with a 1/32" mill diameter, 5/64" LOC, and 1-1/2" OAL, featuring 4 flutes. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as part of our broader industrial solutions.

Frequently Asked Questions

What is the OSG 424-0312 square end mill used for?

The OSG 424-0312 is a double-end carbide square end mill designed for precision milling of hardened steels, tool steels, and stainless steels. Its 4-flute geometry provides efficient chip evacuation and smooth finishes in slotting, profiling, and contouring applications across aerospace, automotive, and mold-making industries.

What are the specifications of the OSG 424-0312 end mill?

The OSG 424-0312 is a double-end carbide square end mill with a 1/32" mill diameter, 5/64" length of cut, and 1-1/2" overall length. It has 4 flutes and is made from micro-grain carbide for wear resistance. The manufacturer part number is 424-0312.

Where to buy the OSG 424-0312 end mill worldwide?

You can source the OSG 424-0312 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; we supply genuine OSG cutting tools for international procurement.

How to select the right OSG square end mill for your application?

Select an OSG square end mill based on material hardness, required finish, and machine rigidity. For the 424-0312, use it on hardened steels with light radial engagement. Match flute count to material: 4 flutes suit finishing cuts. Always verify shank diameter and overall length fit your tool holder.

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 double-end carbide square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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