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YG-1 03043 General Purpose HSS Square End Mill - General Purpose High-Speed Steel Square End Mills
YG-1General Purpose High-Speed Steel Square End Mills

YG-1 03043 General Purpose HSS Square End Mill

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 3/16" mill diameter, 1/2" length of cut, and 2-11/16" overall length. This 2-flute tool (MPN 03043) is designed for standard milling…

SKU 3G-OTH-225408

Brand
YG-1
Item
03043 General Purpose HSS Square End Mill
Category
General Purpose High-Speed Steel Square End Mills
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YG-1
Manufacturer Part Number
03043
Mill Dia
3/16"
OAL
2-11/16"
Flute
2
LOC
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 general-purpose high-speed steel end mill with a 3/16" mill diameter, 1/2" length of cut, and 2-11/16" overall length. This 2-flute tool (MPN 03043) is designed for standard milling applications.

Frequently Asked Questions

What is the YG-1 Square End Mill 03043 used for?

The YG-1 Square End Mill 03043 is a general-purpose high-speed steel cutting tool used for milling slots, profiles, and keyways in ferrous and non-ferrous metals. Its 2-flute design provides efficient chip evacuation, making it suitable for roughing and finishing operations in tool rooms and production machining.

What are the specifications of the YG-1 Square End Mill 03043?

The YG-1 Square End Mill 03043 has a 3/16" mill diameter, 1/2" length of cut (LOC), and 2-11/16" overall length (OAL). It features 2 flutes and is made from high-speed steel. The manufacturer part number is 03043. This tool is designed for general-purpose milling applications.

Where to buy the YG-1 Square End Mill 03043 worldwide?

You can source the YG-1 Square End Mill 03043 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 tool to procurement teams and plant engineers globally.

How to select the correct YG-1 Square End Mill for your application?

Select the YG-1 Square End Mill based on material, diameter, and flute count. For general-purpose milling of steel or aluminum, a 2-flute HSS end mill like the 03043 (3/16" dia, 1/2" LOC) provides good chip clearance. Match the length of cut to your slot depth and ensure the shank fits your collet. Consult YG-1's catalog for specific feed and speed recommendations.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
YG-1 Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-11/16" OAL (MPN 03043HC)
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This YG-1 square end mill is made of high-speed steel with 4 flutes, a 13/64" cutting diameter, 9/16" length of cut, and 2-7/16" overall length. It is designed for general-purpose milling operations such as slotting, profiling, and contouring in ferrous and non-ferrous metals
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This general-purpose square end mill is made of high-speed steel with a 5/32" mill diameter, 7/16" length of cut, and 2-3/8" overall length. The 4-flute design is suited for slotting, profiling, and contouring in ferrous and non-ferrous materials
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This general-purpose square end mill is made of high-speed steel with a 5/32" mill diameter, 7/16" length of cut, and 2-3/8" overall length. The 4-flute design is suited for slotting, profiling, and contouring in ferrous and non-ferrous materials

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