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

YG-1 Square End Mill: High Speed Steel, TiCN Coated, 4 Flute, 3/8" Mill Dia

SKU 3G-OTH-225455

Also listed as: 05055 HC · 05055-HC

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, 4 Flute, 3/8" Mill Dia

Local availability & support — the Philippines

Delivery: 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment: Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to: Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

YG-1

Manufacturer Part Number

05055HC 

Type

TiCN Coated 

Mill Dia

3/8" 

OAL

3-1/4" 

Flute

4

LOC

1-1/2" 

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 a TiCN coating, 4 flutes, a 3/8" mill diameter, 1-1/2" length of cut, and 3-1/4" overall length (MPN 05055HC). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is YG-1 Square End Mill 05055HC used for?

The YG-1 Square End Mill 05055HC is a general-purpose high-speed steel 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 square shoulders and smooth finishes are required.

What are the specifications of YG-1 Square End Mill 05055HC?

This YG-1 end mill has a 3/8" mill diameter, 1-1/2" length of cut (LOC), and 3-1/4" overall length (OAL). It is made of high-speed steel with a TiCN coating and has 4 flutes. The manufacturer part number is 05055HC.

Where to buy YG-1 Square End Mill 05055HC worldwide?

3G Electric supplies the YG-1 Square End Mill 05055HC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

Select based on material, coating, and geometry. For general machining of steel, the YG-1 05055HC with TiCN coating and 4 flutes provides good wear resistance and chip evacuation. Match the mill diameter and length of cut to your workpiece and machine rigidity.

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 →