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YG-1 12042HC Double-End High-Speed Steel Square End Mill - Double-End High-Speed Steel Square End Mills
YG-1Double-End High-Speed Steel Square End Mills

YG-1 12042HC Double-End High-Speed Steel Square End Mill

The YG-1 Square End Mill is a double-end, high-speed steel end mill with TiCN coating, 4 flutes, an 11/64" mill diameter, and a 1/2" length of cut (MPN 12042HC). 3G Electric interprets this demand and sources the…

SKU 3G-OTH-250887

Also listed as: 12042 HC · 12042-HC

Brand
YG-1
Item
12042HC Double-End High-Speed Steel Square End Mill
Part Number
12042HC
Category
Double-End High-Speed Steel Square End Mills
Available to Order
Also known as:12042HCYG-1
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Technical Specifications

YG-1
Manufacturer Part Number
12042HC
Type
TiCN Coated, Double End
Mill Dia
11/64"
Flute
4
LOC
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 double-end, high-speed steel end mill with TiCN coating, 4 flutes, an 11/64" mill diameter, and a 1/2" length of cut (MPN 12042HC). 3G Electric interprets this demand and sources the genuine YG-1 tool across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the YG-1 Square End Mill 12042HC used for?

The YG-1 Square End Mill 12042HC is used for general-purpose milling of ferrous and non-ferrous metals. Its TiCN coating and 4-flute design suit slotting, profiling, and finishing operations in tool rooms and production machining.

What are the specifications of the YG-1 Square End Mill 12042HC?

The YG-1 Square End Mill 12042HC is a double-end, high-speed steel tool with TiCN coating, 4 flutes, 11/64" mill diameter, and 1/2" length of cut. The manufacturer part number is 12042HC.

Where to buy the YG-1 Square End Mill 12042HC worldwide?

3G Electric supplies the YG-1 Square End Mill 12042HC worldwide. 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 Square End Mill for your application?

Select based on material, operation, and machine rigidity. For general milling of steel, the YG-1 12042HC with TiCN coating and 4 flutes offers good wear resistance. Match flute count to chip evacuation needs; 4 flutes suit finishing and slotting.

Used in

Common applications for YG-1
General machining — YG-1 55GR21 HSS square end mill for slotting and facing steel components
Mold and die — YG-1 35V419 cobalt ball end mill for contouring and profiling curved surfaces
Aluminum fabrication — YG-1 55GL20 TiCN-coated HSS square end mill for non-ferrous milling
Heavy stock removal — YG-1 55FZ80 cobalt roughing end mill for high-speed material removal in steel
Precision milling — YG-1 55GJ51 TiN-coated HSS square end mill for general-purpose steel and iron
Large-part machining — YG-1 55GR97 HSS square end mill with 2-inch diameter for heavy cuts
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YG-1 Products

3G Electric supplies YG-1 double-end high-speed steel square end mills. We supply genuine products and their technical documentation.

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