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

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

SKU 3G-OTH-225919

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, 4 Flute, 5/8" Mill Dia

Technical Specifications

YG-1

Manufacturer Part Number

04086HC 

Type

TiCN Coated 

Mill Dia

5/8" 

OAL

3-3/8" 

Flute

4

LOC

1-3/8" 

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Technical Documents

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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 TiCN coating, 4 flutes, a 5/8" mill diameter, 1-3/8" length of cut, and 3-3/8" overall length (MPN 04086HC). 3G Electric sources this tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is YG-1 04086HC square end mill used for?

The YG-1 04086HC is a general-purpose high-speed steel square end mill used for slotting, profiling, and contouring in ferrous and non-ferrous materials. Its TiCN coating and 4-flute design suit production machining where surface finish and tool life matter.

What are the specifications of YG-1 04086HC end mill?

The YG-1 04086HC has a 5/8" mill diameter, 1-3/8" length of cut, 3-3/8" overall length, 4 flutes, and TiCN coating. It is made of high-speed steel and is designed for general-purpose milling applications.

Where to buy YG-1 04086HC end mill worldwide?

3G Electric supplies the YG-1 04086HC end mill worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiCN-coated, 4-flute square end mill.

How to select the right YG-1 end mill for my material?

Select YG-1 end mills based on material hardness and operation. For general steel milling, the TiCN-coated 04086HC works well. Match flute count to chip evacuation needs: 4 flutes for finishing, 2 flutes for slotting. Always confirm shank compatibility with your 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 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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