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YG-1 73359 Cobalt Roughing End Mill, 4 Flute, 3/4" Dia, 1-5/8" LOC, 3-3/4" OAL - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 73359 Cobalt Roughing End Mill, 4 Flute, 3/4" Dia, 1-5/8" LOC, 3-3/4" OAL

YG-1 General Purpose Cobalt Roughing End Mills.

SKU 3G-OTH-269137

Brand
YG-1
Item
73359 Cobalt Roughing End Mill, 4 Flute, 3/4" Dia, 1-5/8" LOC, 3-3/4" OAL
Category
General Purpose Cobalt Roughing End Mills
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
73359

Technical Documents

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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

YG-1 General Purpose Cobalt Roughing End Mills.

Frequently Asked Questions

What is YG-1 Roughing End Mill 73359 used for?

The YG-1 73359 roughing end mill is used for heavy material removal in industrial machining. It is designed for general-purpose roughing operations on metals like steel and stainless steel, making it suitable for mold, die, and general manufacturing applications.

What are the specifications of YG-1 Roughing End Mill 73359?

The YG-1 73359 is a cobalt roughing end mill with 4 flutes, a 3/4" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length. It is a general-purpose tool from YG-1, designed for efficient chip evacuation and reduced cutting forces.

Where to buy YG-1 Roughing End Mill 73359 worldwide?

You can source the YG-1 73359 roughing end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your machining needs.

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

Select a YG-1 roughing end mill based on material, flute count, and diameter. For heavy stock removal, choose cobalt tools like the 73359 with 4 flutes for balanced chip evacuation. Match the length of cut to your workpiece depth and ensure the shank fits your machine holder.

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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General purpose cobalt roughing end mill for aggressive stock removal in ferrous materials. Features 5 flutes, 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length. Cobalt construction provides heat resistance for extended tool life. Suitable for roughing passes on steel, stainless steel, and other alloys, leaving a scalloped surface finish that requires a finishing pass
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General purpose cobalt roughing end mill for aggressive stock removal in ferrous materials. Features 5 flutes, 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length. Cobalt construction provides heat resistance for extended tool life. Suitable for roughing passes on steel, stainless steel, and other alloys, leaving a scalloped surface finish that requires a finishing pass
Cobalt roughing end mill with 7/8" cutting diameter, 1-7/8" length of cut, and 4-1/8" overall length. Features 5 flutes for efficient chip evacuation during heavy material removal. Suitable for roughing passes on steel, stainless steel, and ferrous alloys in industrial machining and tool-and-die work
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Cobalt roughing end mill with 7/8" cutting diameter, 1-7/8" length of cut, and 4-1/8" overall length. Features 5 flutes for efficient chip evacuation during heavy material removal. Suitable for roughing passes on steel, stainless steel, and ferrous alloys in industrial machining and tool-and-die work
Cobalt roughing end mill with 3/4" cutting diameter, 3/4" length of cut, and 2-7/8" overall length. Features fine pitch and 3 flutes for efficient chip evacuation in aggressive material removal. Suitable for roughing operations on steel, stainless steel, and cast iron in general machining applications
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Cobalt roughing end mill with 3/4" cutting diameter, 3/4" length of cut, and 2-7/8" overall length. Features fine pitch and 3 flutes for efficient chip evacuation in aggressive material removal. Suitable for roughing operations on steel, stainless steel, and cast iron in general machining applications
This YG-1 roughing end mill is made of cobalt steel with a TiCN coating and features 4 flutes. It has a 3/4" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length. Designed for aggressive material removal in ferrous metals such as steel, stainless steel, and cast iron in general milling applications
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This YG-1 roughing end mill is made of cobalt steel with a TiCN coating and features 4 flutes. It has a 3/4" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length. Designed for aggressive material removal in ferrous metals such as steel, stainless steel, and cast iron in general milling applications
This 3/4" diameter, 4-flute cobalt roughing end mill features a TiCN coating for wear resistance and heat protection. With a 1-5/8" length of cut and 3-3/4" overall length, it is designed for high-speed material removal on ferrous materials, leaving a textured surface for efficient chip evacuation
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This 3/4" diameter, 4-flute cobalt roughing end mill features a TiCN coating for wear resistance and heat protection. With a 1-5/8" length of cut and 3-3/4" overall length, it is designed for high-speed material removal on ferrous materials, leaving a textured surface for efficient chip evacuation
Cobalt roughing end mill with 3/4" diameter, 1-5/8" length of cut, and 3-3/4" overall length. Features 4 flutes with fine pitch for efficient chip evacuation and reduced vibration during heavy material removal in general-purpose machining of steel and alloys
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Cobalt roughing end mill with 3/4" diameter, 1-5/8" length of cut, and 3-3/4" overall length. Features 4 flutes with fine pitch for efficient chip evacuation and reduced vibration during heavy material removal in general-purpose machining of steel and alloys

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Cobalt roughing end mill with TiN coating for enhanced wear resistance. Features 6 flutes, 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length. Suitable for high-speed material removal in ferrous materials such as steel, stainless steel, and cast iron
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Cobalt roughing end mill with TiN coating for enhanced wear resistance. Features 6 flutes, 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length. Suitable for high-speed material removal in ferrous materials such as steel, stainless steel, and cast iron
Cobalt roughing end mill with 6 flutes, 2-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal on steel, stainless steel, and other alloys in machining operations. Leaves a scalloped surface finish requiring a finishing pass
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Cobalt roughing end mill with 6 flutes, 2-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal on steel, stainless steel, and other alloys in machining operations. Leaves a scalloped surface finish requiring a finishing pass
Cobalt roughing end mill with 3/8" diameter, 4 flutes, and coarse pitch. Length of cut is 3/4", overall length 2-1/2". Designed for high material removal rates in ferrous materials such as steel, stainless steel, and cast iron. Suitable for roughing passes in milling operations
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Cobalt roughing end mill with 5 flutes, 1-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal in steel, stainless steel, and cast iron. Suitable for roughing cavities or profiles prior to finishing operations
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Cobalt roughing end mill with 5 flutes, 1-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal in steel, stainless steel, and cast iron. Suitable for roughing cavities or profiles prior to finishing operations
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