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

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

The YG-1 Square End Mill (MPN 12055) is a double-end, high-speed steel end mill with a 3/8" mill diameter, 3/4" length of cut, and 3-1/2" overall length. It features 4 flutes for efficient material removal in general…

SKU 3G-OTH-251031

Brand
YG-1
Item
Square End Mill: High Speed Steel, Double End, 4 Flute, 3/8" Mill Dia, 3/4" LOC
Category
Double-End High-Speed Steel Square End Mills
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Technical Specifications

YG-1
Manufacturer Part Number
12055
Type
Double End
Mill Dia
3/8"
OAL
3-1/2"
Flute
4
LOC
3/4"
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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Square End Mill (MPN 12055) is a double-end, high-speed steel end mill with a 3/8" mill diameter, 3/4" length of cut, and 3-1/2" overall length. It features 4 flutes for efficient material removal in general machining applications.

Frequently Asked Questions

What is YG-1 Square End Mill used for?

The YG-1 Square End Mill is used for general-purpose milling, slotting, and profiling in ferrous and non-ferrous materials. Its double-end design provides two cutting edges per tool, extending service life in production and maintenance applications.

What are the specifications of YG-1 Square End Mill 12055?

The YG-1 Square End Mill (MPN 12055) is a double-end, high-speed steel tool with a 3/8" mill diameter, 3/4" length of cut, and 3-1/2" overall length. It has 4 flutes and is designed for general machining of metals.

Where to buy YG-1 Square End Mill 12055 worldwide?

You can source the YG-1 Square End Mill 12055 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 based on material and operation: for general slotting and profiling in steel, a 4-flute design like the YG-1 12055 provides good chip evacuation and finish. Match mill diameter to slot width and length of cut to depth required. Always use appropriate speeds and feeds for HSS tools.

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 double-end 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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