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

The YG-1 Square End Mill is a high-speed steel, TiN-coated, 2-flute end mill with a 1/4" mill diameter, 1-1/4" LOC, and 3-1/16" OAL (MPN 18047HN). Designed for aluminum, this tool is part of our broad industrial…

SKU 3G-OTH-232511

Also listed as: 18047 HN · 18047-HN

Brand
YG-1
Item
Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC
Category
High-Speed Steel Square End Mills for Aluminum
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YG-1
Manufacturer Part Number
18047HN
Type
TiN Coated
Mill Dia
1/4"
OAL
3-1/16"
Flute
2
LOC
1-1/4"

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 high-speed steel, TiN-coated, 2-flute end mill with a 1/4" mill diameter, 1-1/4" LOC, and 3-1/16" OAL (MPN 18047HN). Designed for aluminum, this tool is part of our broad industrial supply across 14 departments, with specialist depth in cutting tools and machining.

Frequently Asked Questions

What is the YG-1 Square End Mill 18047HN used for?

The YG-1 Square End Mill 18047HN is designed for milling aluminum and non-ferrous materials. Its high-speed steel construction with TiN coating provides wear resistance, while the 2-flute geometry and square end enable efficient chip evacuation and precise slotting, profiling, and contouring in industrial machining applications.

What are the specifications of the YG-1 Square End Mill 18047HN?

The YG-1 Square End Mill 18047HN has a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It is made of high-speed steel with a TiN coating, features 2 flutes, and is designed for aluminum. The manufacturer part number is 18047HN.

Where to buy the YG-1 Square End Mill 18047HN worldwide?

3G Electric supplies the YG-1 Square End Mill 18047HN worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this end mill to support your machining operations.

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

For aluminum, select a YG-1 square end mill with 2 flutes for chip clearance, a sharp cutting edge, and coating like TiN to reduce built-up edge. Match the mill diameter and length of cut to your slot depth and tool holder. The 18047HN with 1/4" diameter is suitable for general aluminum milling.

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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Cross-referenced by specification & description
YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 1/4" Mill Dia, 5/8" LOC, 2-7/16" OAL (MPN 17047HN)
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YG-1 Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC, 3-1/16" OAL (MPN 18047HC)
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YG-1 Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 1/4" Mill Dia, 5/8" LOC, 2-7/16" OAL (MPN 17047HC)
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YG-1 Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 1/4" Mill Dia, 5/8" LOC, 2-7/16" OAL (MPN 17047HC)
YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 1/2" Mill Dia, 2" LOC, 4" OAL (MPN 18071HN)
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YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 1/2" Mill Dia, 2" LOC, 4" OAL (MPN 18071HN)
YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 18055HN)
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YG-1 Square End Mill: High Speed Steel, TiN Coated, 2 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 18055HN)

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