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

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with 4 flutes, a 1/8" mill diameter, 3/8" length of cut, and 2-5/16" overall length (MPN 04039). 3G Electric interprets your demand for this…

SKU 3G-OTH-226109

Brand
YG-1
Item
Square End Mill: High Speed Steel, 4 Flute, 1/8" Mill Dia, 3/8" LOC
Category
General Purpose High-Speed Steel Square End Mills
Available to Order
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Worldwide Shipping
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Technical specs
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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
04039
Mill Dia
1/8"
OAL
2-5/16"
Flute
4
LOC
3/8"

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 4 flutes, a 1/8" mill diameter, 3/8" length of cut, and 2-5/16" overall length (MPN 04039). 3G Electric interprets your demand for this YG-1 tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

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 the YG-1 Square End Mill 04039 used for?

The YG-1 Square End Mill 04039 is a general-purpose high-speed steel end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous materials. Its 4-flute design provides a fine finish and efficient chip evacuation in industrial machining applications.

What are the specifications of the YG-1 Square End Mill 04039?

The YG-1 Square End Mill 04039 has a 1/8" mill diameter, 3/8" length of cut (LOC), and 2-5/16" overall length (OAL). It is made of high-speed steel with 4 flutes, designed for general-purpose milling. The manufacturer part number is 04039.

Where to buy the YG-1 Square End Mill 04039 worldwide?

You can source the YG-1 Square End Mill 04039 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining operations.

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

Select the YG-1 Square End Mill based on material hardness, required finish, and machine rigidity. For general-purpose milling in steel or aluminum, the 4-flute HSS design offers good chip clearance and surface finish. Match the mill diameter and length of cut to your workpiece geometry.

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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