Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC - General Purpose Cobalt Ball End Mills
YG-1General Purpose Cobalt Ball End Mills

YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC

SKU 3G-OTH-281403

Brand
YG-1
Item
Ball End Mill: Cobalt, TiN Coated, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC
Category
General Purpose Cobalt Ball End Mills
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

YG-1
Manufacturer Part Number
43394CN
Type
TiN Coated
Mill Dia
7/8"
OAL
4-1/8"
Flute
4
LOC
1-7/8"
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is a YG-1 ball end mill used for?

A YG-1 ball end mill is used for contouring, slotting, and profiling in metalworking. The ball nose shape allows 3D machining of curved surfaces, radii, and fillets. It is suitable for general-purpose milling of steel, stainless steel, and tool steels in industrial manufacturing and mold-making applications.

What are the specifications of the YG-1 43394CN ball end mill?

The YG-1 43394CN is a 4-flute, TiN-coated, cobalt ball end mill with a 7/8" mill diameter, 1-7/8" length of cut (LOC), and 4-1/8" overall length (OAL). The TiN coating provides wear resistance and heat dissipation for longer tool life in ferrous materials.

Where to buy YG-1 ball end mills worldwide?

3G Electric supplies YG-1 ball end mills worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the YG-1 43394CN or other YG-1 cutting tools.

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

Select based on material, coating, and geometry. For general-purpose steel milling, a TiN-coated cobalt end mill like the YG-1 43394CN offers good wear resistance. Match flute count to finish requirements: 4-flute provides a balance of chip evacuation and surface finish. Confirm shank diameter and reach needed for your workpiece.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC, 4-1/8" OAL (MPN 43394CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC, 4-1/8" OAL (MPN 43394CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41394CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41394CN)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/8" Mill Dia, 3-1/2" LOC, 5-3/4" OAL (MPN 44394CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/8" Mill Dia, 3-1/2" LOC, 5-3/4" OAL (MPN 44394CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41391CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41391CN)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41394CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41394CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1" Mill Dia, 1-7/8" LOC, 4-1/2" OAL (MPN 43426CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1" Mill Dia, 1-7/8" LOC, 4-1/2" OAL (MPN 43426CN)

More from YG-1

View all YG-1 parts
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43445CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43445CN)
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43461CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43461CN)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 44305CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 44305CC)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1" Mill Dia, 2-1/4" LOC, 4-1/2" OAL (MPN 41422CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1" Mill Dia, 2-1/4" LOC, 4-1/2" OAL (MPN 41422CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1/4" Mill Dia, 5/8" LOC, 3-1/16" OAL (MPN 42297CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1/4" Mill Dia, 5/8" LOC, 3-1/16" OAL (MPN 42297CN)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1-3/8" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41453CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1-3/8" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41453CC)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-3/8" OAL (MPN 41293CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-3/8" OAL (MPN 41293CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 5/8" Mill Dia, 2-1/2" LOC, 4-5/8" OAL (MPN 44337CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 5/8" Mill Dia, 2-1/2" LOC, 4-5/8" OAL (MPN 44337CN)