YG-1Double-End High-Speed Steel Square End Mills

YG-1 Square End Mill: High Speed Steel, TiCN Coated, Double End, 4 Flute, 7/16" Mill Dia

SKU 3G-OTH-250885

Also listed as: 12063 HC · 12063-HC

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, Double End, 4 Flute, 7/16" Mill Dia

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YG-1

Manufacturer Part Number

12063HC 

Type

TiCN Coated, Double End 

Mill Dia

7/16" 

Flute

4

LOC

1"

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 double-end high-speed steel end mill with TiCN coating, 4 flutes, a 7/16" mill diameter, and a 1" length of cut (MPN 12063HC). 3G Electric interprets this demand and sources the genuine YG-1 tool, quoting and supporting it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is YG-1 Square End Mill 12063HC used for?

The YG-1 12063HC is a double-end high-speed steel square end mill used for general-purpose milling of steel, stainless steel, and cast iron. Its TiCN coating and 4-flute design provide good wear resistance and chip evacuation in slotting, profiling, and contouring applications.

What are the specifications of YG-1 Square End Mill 12063HC?

The YG-1 12063HC has a 7/16" mill diameter, 1" length of cut, 4 flutes, and a TiCN coating. It is a double-end high-speed steel square end mill. The manufacturer part number is 12063HC.

Where to buy YG-1 Square End Mill 12063HC worldwide?

3G Electric supplies the YG-1 12063HC square end mill worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this double-end high-speed steel end mill.

How to select the right YG-1 end mill for my material?

For general machining of steel and cast iron, the YG-1 12063HC with TiCN coating and 4 flutes is suitable. For harder materials, consider a carbide end mill. Always match flute count and coating to your workpiece hardness and desired surface finish.

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.

Browse all YG-1 products →Contact our engineers →