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

YG-1 Square End Mill: High Speed Steel, 2 Flute, 1/4" Mill Dia, 5/8" LOC

SKU 3G-OTH-225952

Brand

YG-1

Item

Square End Mill: High Speed Steel, 2 Flute, 1/4" Mill Dia, 5/8" LOC

Technical Specifications

YG-1

Manufacturer Part Number

03047

Mill Dia

1/4" 

OAL

3-1/16" 

Flute

2

LOC

5/8" 

View Full Spec Sheet

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 1/4" mill diameter, 2 flutes, 5/8" length of cut, and 3-1/16" overall length (MPN 03047). 3G Electric interprets your demand for this YG-1 cutting tool and delivers it across 14 industrial departments — with specialist depth in machining and controls to support your sourcing needs.

Frequently Asked Questions

What is the YG-1 Square End Mill 03047 used for?

The YG-1 Square End Mill 03047 is a general-purpose high-speed steel cutting tool used for milling slots, profiles, and keyways 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 03047?

The YG-1 Square End Mill 03047 has a 1/4" mill diameter, 5/8" length of cut (LOC), and 3-1/16" overall length (OAL). It is made of high-speed steel with 2 flutes. The manufacturer part number is 03047. This tool is designed for general-purpose milling applications.

Where to buy the YG-1 Square End Mill 03047 worldwide?

You can source the YG-1 Square End Mill 03047 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 and other YG-1 cutting tools.

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

Select the YG-1 Square End Mill based on material, cut depth, and finish requirements. For general slotting in steel, the 2-flute 03047 with 1/4" diameter offers good chip clearance. Match the length of cut (5/8") to your groove depth. Use appropriate speeds and feeds for high-speed steel tools to avoid overheating.

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.

Browse all YG-1 products →Contact our engineers →