YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia

The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a TiN coating, fine pitch, and 4 flutes. It has a 5/8" mill diameter, 5/8" length of cut, and 2-3/4" overall length (MPN 75337CN).

SKU 3G-OTH-268942

Brand

YG-1

Item

Roughing End Mill: Cobalt, TiN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia

Technical Specifications

YG-1

Manufacturer Part Number

75337CN 

Type

TiN Coated, Fine Pitch 

Mill Dia

5/8" 

OAL

2-3/4" 

Flute

4

LOC

5/8" 

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a TiN coating, fine pitch, and 4 flutes. It has a 5/8" mill diameter, 5/8" length of cut, and 2-3/4" overall length (MPN 75337CN).

Frequently Asked Questions

What is the YG-1 Roughing End Mill 75337CN used for?

The YG-1 75337CN is a general-purpose roughing end mill used for heavy material removal in machining operations. Its TiN coating and fine-pitch design suit ferrous metals, stainless steel, and high-temperature alloys in industrial manufacturing, tool and die shops, and maintenance applications.

What are the specifications of the YG-1 Roughing End Mill 75337CN?

This YG-1 roughing end mill has a 5/8" mill diameter, 5/8" length of cut (LOC), 2-3/4" overall length (OAL), 4 flutes, fine pitch, and TiN coating. It is made of cobalt steel and carries manufacturer part number 75337CN. These specs support aggressive feed rates in CNC and manual milling.

Where to buy YG-1 Roughing End Mill 75337CN worldwide?

3G Electric supplies the YG-1 75337CN roughing end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this tool to any country.

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

Select based on material, cut depth, and machine rigidity. For general roughing of steel and stainless, the YG-1 75337CN with TiN coating and fine pitch offers good chip evacuation and tool life. Match mill diameter to your required stepover and ensure your spindle can handle the 5/8" shank.

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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