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YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 5/8" Mill Dia, 2-1/2" LOC - High-Speed Steel Square End Mills for Aluminum
YG-1High-Speed Steel Square End Mills for Aluminum

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

The YG-1 Square End Mill is a high-speed steel, TiN-coated end mill with a 5/8" mill diameter, 2-1/2" length of cut, and 4-5/8" overall length. It features 2 flutes and is designed for aluminum. 3G Electric…

SKU 3G-OTH-232520

Brand
YG-1
Item
Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 5/8" Mill Dia, 2-1/2" LOC
Category
High-Speed Steel Square End Mills for Aluminum
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Technical Specifications

YG-1
Manufacturer Part Number
18087HN
Type
TiN Coated
Mill Dia
5/8"
OAL
4-5/8"
Flute
2
LOC
2-1/2"
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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Square End Mill is a high-speed steel, TiN-coated end mill with a 5/8" mill diameter, 2-1/2" length of cut, and 4-5/8" overall length. It features 2 flutes and is designed for aluminum. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is YG-1 Square End Mill 18087HN used for?

This YG-1 square end mill is designed for machining aluminum and non-ferrous materials. Its TiN coating reduces friction and heat, while the 2-flute geometry provides efficient chip evacuation. It is commonly used in milling operations on CNC and manual machines across general metalworking and mold-making industries.

What are the specifications of YG-1 Square End Mill 18087HN?

The YG-1 18087HN is a high-speed steel square end mill with TiN coating. It has a 5/8" mill diameter, 2-1/2" length of cut, 4-5/8" overall length, and 2 flutes. The manufacturer part number is 18087HN. These specs suit it for slotting, profiling, and finishing in aluminum.

Where to buy YG-1 Square End Mill 18087HN worldwide?

3G Electric supplies the YG-1 18087HN square end mill to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated, 2-flute end mill for aluminum.

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

For aluminum, choose a 2-flute end mill like the YG-1 18087HN to prevent chip packing. TiN coating helps with heat resistance. Match the mill diameter to your slot width and the length of cut to your depth. Always use appropriate speeds and feeds for high-speed steel tooling to avoid chatter.

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 high-speed steel square end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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