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YG-1 Roughing End Mill: Cobalt, 4 Flute, 3/8" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 73305) - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, 4 Flute, 3/8" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 73305)

SKU 3G-OTH-269004

Brand
YG-1
Item
Roughing End Mill: Cobalt, 4 Flute, 3/8" Mill Dia, 3/4" LOC, 2-1/2" OAL
Category
General Purpose Cobalt Roughing End Mills
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Technical Specifications

YG-1
Manufacturer Part Number
73305
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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the YG-1 73305 roughing end mill used for?

The YG-1 73305 roughing end mill is used for heavy material removal in industrial machining. It is a general-purpose cobalt roughing end mill designed for ferrous and non-ferrous metals, providing efficient chip evacuation and reduced cutting forces in milling applications.

What are the specifications of the YG-1 73305 roughing end mill?

The YG-1 73305 roughing end mill is a cobalt, 4-flute tool with a 3/8" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It is a general-purpose roughing end mill from YG-1, suitable for aggressive stock removal in milling operations.

Where to buy the YG-1 73305 roughing end mill worldwide?

You can source the YG-1 73305 roughing 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 needs.

How to select the right YG-1 roughing end mill for your application?

Select the YG-1 roughing end mill based on material type, required cut depth, and machine rigidity. For general-purpose milling of steel or alloys, the 4-flute cobalt design offers durability. Match the mill diameter and length of cut to your workpiece geometry for optimal performance.

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 roughing 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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