YG-1General Purpose Cobalt Ball End Mills

YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1/2" Mill Dia, 1" LOC, 4" OAL (MPN 42321CN)

SKU 3G-OTH-281392

Brand

YG-1

Item

Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1/2" Mill Dia, 1" LOC, 4" OAL

Technical Specifications

YG-1

Manufacturer Part Number

42321CN 

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Technical Documents

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is YG-1 Ball End Mill 42321CN used for?

This YG-1 ball end mill is used for contouring, slotting, and profiling in metalworking. Its cobalt construction and TiN coating suit general-purpose machining of steels and alloys. 3G Electric supplies this tool across 14 industrial departments, including machining and tooling.

What are the specifications of YG-1 Ball End Mill 42321CN?

The YG-1 42321CN is a 2-flute, TiN-coated cobalt ball end mill with a 1/2" mill diameter, 1" length of cut, and 4" overall length. It is designed for general-purpose milling. 3G Electric sources this genuine YG-1 tool for worldwide delivery.

Where to buy YG-1 Ball End Mill 42321CN worldwide?

3G Electric supplies the YG-1 42321CN ball end mill worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine YG-1 tool to your facility. Contact us for availability and lead time.

How to select the right YG-1 ball end mill for my application?

Select based on material, flute count, and coating. For general-purpose steel milling, the YG-1 42321CN with TiN coating and 2 flutes offers good chip evacuation. 3G Electric’s specialist team can interpret your demand and source the correct YG-1 tool for your operation.

Used in

Common applications for YG-1

Die and mold machining — YG-1 cobalt ball end mills (e.g., MPN 43297CC) for contouring and finishing cavities in hardened tool steels.

Aerospace component production — YG-1 cobalt square end mills (e.g., MPN 04338) for milling titanium and nickel-based alloys.

Automotive part manufacturing — YG-1 HSS square end mills (e.g., MPN 07228) for high-volume machining of cast iron and steel components.

General fabrication — YG-1 double-end HSS end mills (e.g., MPN 13040) for slotting and profiling in mild steel and aluminum.

Roughing operations — YG-1 cobalt roughing end mills (e.g., MPN 60321) for rapid material removal in stainless steel and alloy steels.

Precision finishing — YG-1 TiN-coated HSS end mills (e.g., MPN 12059HN) for achieving tight tolerances on ferrous workpieces.

YG-1 Products

3G Electric supplies YG-1 general purpose cobalt ball 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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