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YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-3/4" Mill Dia - General Purpose High-Speed Steel Square End Mills
YG-1General Purpose High-Speed Steel Square End Mills

YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-3/4" Mill Dia

The YG-1 Square End Mill is a general purpose high-speed steel end mill with TiN coating, featuring 6 flutes, a 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 04218HN). 3G Electric sources…

SKU 3G-OTH-225327

Also listed as: 04218 HN · 04218-HN

Brand
YG-1
Item
Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-3/4" Mill Dia
Category
General Purpose High-Speed Steel Square End Mills
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
04218HN
Type
TiN Coated
Mill Dia
1-3/4"
OAL
4-1/2"
Flute
6
LOC
2"

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 TiN coating, featuring 6 flutes, a 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 04218HN). 3G Electric sources this cutting tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment for your machining operations.

Frequently Asked Questions

What is the YG-1 Square End Mill 04218HN used for?

The YG-1 Square End Mill 04218HN is a general-purpose high-speed steel end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous materials. Its TiN coating reduces friction and extends tool life. It is commonly applied in mold making, automotive, and general machining operations.

What are the specifications of the YG-1 Square End Mill 04218HN?

The YG-1 Square End Mill 04218HN has a 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length. It features 6 flutes, a TiN coating, and is made from high-speed steel. The manufacturer part number is 04218HN. This tool is designed for general-purpose milling applications.

Where to buy the YG-1 Square End Mill 04218HN worldwide?

You can source the YG-1 Square End Mill 04218HN 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. We supply this YG-1 end mill to customers across multiple industries.

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 milling of steel or cast iron, the 6-flute TiN-coated design provides good chip evacuation and wear resistance. Match the mill diameter and length of cut to your workpiece geometry. Consult YG-1's technical data for optimal speeds and feeds.

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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YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04220HN)
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YG-1 Square End Mill: High Speed Steel, TiCN Coated, 6 Flute, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04220HC)
YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04194HN)
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YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04194HN)
YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04210HN)
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YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 04210HN)

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