YG-1General Purpose High-Speed Steel Square End Mills

YG-1 Square End Mill: High Speed Steel, 2 Flute, 5/8" Mill Dia, 1-3/8" LOC

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 5/8" mill diameter, 1-3/8" length of cut, and 4-5/8" overall length. This 2-flute tool (MPN 03087) is designed for standard milling…

SKU 3G-OTH-225550

Brand

YG-1

Item

Square End Mill: High Speed Steel, 2 Flute, 5/8" Mill Dia, 1-3/8" LOC

Technical Specifications

YG-1

Manufacturer Part Number

03087

Mill Dia

5/8" 

OAL

4-5/8" 

Flute

2

LOC

1-3/8" 

View Full Spec Sheet

Technical Documents

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the YG-1 Square End Mill 03087 used for?

The YG-1 Square End Mill 03087 is a general-purpose high-speed steel cutting tool used for milling slots, profiles, and contours in ferrous and non-ferrous metals. Its 2-flute design provides efficient chip evacuation, making it suitable for roughing and finishing operations in tool rooms and production machining.

What are the specifications of the YG-1 Square End Mill 03087?

The YG-1 Square End Mill 03087 has a 5/8" mill diameter, 1-3/8" length of cut (LOC), and 4-5/8" overall length (OAL). It is made of high-speed steel with 2 flutes, designed for general-purpose milling. The manufacturer part number is 03087.

Where to buy the YG-1 Square End Mill 03087 worldwide?

You can source the YG-1 Square End Mill 03087 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 on this cutting tool.

How to select the right YG-1 Square End Mill for your application?

Select the YG-1 Square End Mill based on material hardness, required finish, and machine rigidity. For general milling of steel or aluminum, the 2-flute HSS design offers good chip clearance. Match the mill diameter to your slot width and ensure the length of cut exceeds your depth requirement.

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 high-speed steel 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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