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YG-1 42321CN General Purpose Cobalt Ball End Mill - General Purpose Cobalt Ball End Mills
YG-1General Purpose Cobalt Ball End Mills

YG-1 42321CN General Purpose Cobalt Ball End Mill

YG-1 General Purpose Cobalt Ball End Mills.

SKU 3G-OTH-281392

Also listed as: 42321 CN · 42321-CN

Brand
YG-1
Item
42321CN General Purpose Cobalt Ball End Mill
Category
General Purpose Cobalt Ball End Mills
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
42321CN

Technical Documents

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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

YG-1 General Purpose Cobalt Ball End Mills.

Frequently Asked Questions

What is YG-1 Ball End Mill 42321CN used for?

This YG-1 ball end mill is used for contouring, slotting, and profiling in metalworking. Its cobalt construction and TiN coating suit general-purpose machining of steels and alloys. 3G Electric supplies this tool across 14 industrial departments, including machining and tooling.

What are the specifications of YG-1 Ball End Mill 42321CN?

The YG-1 42321CN is a 2-flute, TiN-coated cobalt ball end mill with a 1/2" mill diameter, 1" length of cut, and 4" overall length. It is designed for general-purpose milling. 3G Electric sources this genuine YG-1 tool for worldwide delivery.

Where to buy YG-1 Ball End Mill 42321CN worldwide?

3G Electric supplies the YG-1 42321CN ball end mill worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine YG-1 tool to your facility. Contact us for availability and lead time.

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

Select based on material, flute count, and coating. For general-purpose steel milling, the YG-1 42321CN with TiN coating and 2 flutes offers good chip evacuation. 3G Electric’s specialist team can interpret your demand and source the correct YG-1 tool for your operation.

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 cobalt ball 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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Cross-referenced by specification & description
This general purpose ball end mill is made of cobalt steel with a TiN coating. It has a 1/2" mill diameter, 1-1/4" length of cut, 3-1/4" overall length, and 4 flutes. Suitable for contouring, slotting, and profiling in mold and die work and general machining of ferrous materials
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This general purpose ball end mill is made of cobalt steel with a TiN coating. It has a 1/2" mill diameter, 1-1/4" length of cut, 3-1/4" overall length, and 4 flutes. Suitable for contouring, slotting, and profiling in mold and die work and general machining of ferrous materials
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Cobalt ball end mill with TiN coating and 4-flute design. Mill diameter 1/2", length of cut 2", overall length 4". Suitable for contouring, slotting, and profiling in ferrous materials
This general purpose ball end mill is made from cobalt steel with a TiN coating. It has a 1/2" mill diameter, 1" length of cut, and 3" overall length with 2 flutes. Suitable for contouring, slotting, and profiling in metals and alloys, the ball nose shape enables 3D machining and radius cutting
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This general purpose ball end mill is made from cobalt steel with a TiN coating. It has a 1/2" mill diameter, 1" length of cut, and 3" overall length with 2 flutes. Suitable for contouring, slotting, and profiling in metals and alloys, the ball nose shape enables 3D machining and radius cutting
This general purpose ball end mill is made from cobalt substrate for heat resistance in ferrous materials. It features a TiN coating to reduce friction and extend tool life. With 2 flutes, a 7/16" mill diameter, 1" length of cut, and 3-11/16" overall length, it is suited for contouring, slotting, profiling, and 3D surface finishing in mold and die work and general machining
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This general purpose ball end mill is made from cobalt substrate for heat resistance in ferrous materials. It features a TiN coating to reduce friction and extend tool life. With 2 flutes, a 7/16" mill diameter, 1" length of cut, and 3-11/16" overall length, it is suited for contouring, slotting, profiling, and 3D surface finishing in mold and die work and general machining
Cobalt ball end mill with TiCN coating and 4 flutes. Mill diameter 1/2", length of cut 1-1/4", overall length 3-1/4". Used for contouring, slotting, and profiling in general machining applications
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Cobalt ball end mill with TiCN coating and 4 flutes. Mill diameter 1/2", length of cut 1-1/4", overall length 3-1/4". Used for contouring, slotting, and profiling in general machining applications
Cobalt ball end mill with TiN coating, 2 flutes, 1" mill diameter, 2-1/2" length of cut, and 7-1/4" overall length. Suitable for contouring, slotting, and profiling in general-purpose milling applications on steels and alloys
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Cobalt ball end mill with TiN coating, 2 flutes, 1" mill diameter, 2-1/2" length of cut, and 7-1/4" overall length. Suitable for contouring, slotting, and profiling in general-purpose milling applications on steels and alloys

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Cobalt ball end mill with TiCN coating and 4-flute design, 1/2" diameter, 2" length of cut, 4" overall length. Suitable for contouring, slotting, and profiling in ferrous materials such as steels, stainless steel, and cast iron
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General purpose cobalt ball end mill with TiCN coating and 2-flute design. Suitable for contouring, slotting, and profiling in ferrous materials such as steels, stainless steels, and cast irons. Mill diameter 1/2", length of cut 1", overall length 3"
This ball end mill is made from cobalt high-speed steel with a titanium nitride (TiN) coating for wear resistance. It has a 5/16" cutting diameter, 3/4" length of cut, and 2-1/2" overall length with 4 flutes. Suitable for contouring, slotting, and profiling in metalworking applications such as die and mold machining and general CNC milling of steel, stainless steel, and tool steels
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This ball end mill is made from cobalt high-speed steel with a titanium nitride (TiN) coating for wear resistance. It has a 5/16" cutting diameter, 3/4" length of cut, and 2-1/2" overall length with 4 flutes. Suitable for contouring, slotting, and profiling in metalworking applications such as die and mold machining and general CNC milling of steel, stainless steel, and tool steels
This general purpose ball end mill is made from cobalt and features a TiN coating for increased wear resistance. With 2 flutes, a 3/8" cutting diameter, 3/4" length of cut, and 2-1/2" overall length, it is suited for contouring, slotting, and profiling operations in ferrous and non-ferrous materials
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This general purpose ball end mill is made from cobalt and features a TiN coating for increased wear resistance. With 2 flutes, a 3/8" cutting diameter, 3/4" length of cut, and 2-1/2" overall length, it is suited for contouring, slotting, and profiling operations in ferrous and non-ferrous materials
Cobalt ball end mill with 4 flutes, 3/8" diameter, 1-1/2" length of cut, and 3-1/4" overall length. Designed for general-purpose milling of ferrous materials including steel, stainless steel, and cast iron. Suitable for contouring, slotting, profiling, and 3D machining of curved surfaces, dies, and molds
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Cobalt ball end mill with TiCN coating and 4 flutes. Mill diameter 2", length of cut 2", overall length 4-1/2". Used for contouring, slotting, and profiling in die and mold making and general machining. Suitable for 3D surface finishing and radius cutting on ferrous materials
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Cobalt HSS ball end mill with 2 flutes, 7/8" mill diameter, 2" length of cut, and 4-1/4" overall length. Designed for contouring, slotting, and profiling in ferrous materials such as steel, stainless steel, and cast iron. Suitable for mold and die work, aerospace, and general machining applications requiring smooth curved surfaces and 3D contours