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, 2 Flute, 1-3/8" Mill Dia, 1-5/8" LOC - General Purpose Cobalt Ball End Mills
YG-1General Purpose Cobalt Ball End Mills

YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-3/8" Mill Dia, 1-5/8" LOC

The YG-1 Ball End Mill is a general-purpose cobalt end mill with TiN coating, 2 flutes, a 1-3/8" mill diameter, 1-5/8" length of cut, and 4-1/8" overall length (MPN 41449CN). 3G Electric sources this and thousands of…

SKU 3G-OTH-281348

Also listed as: 41449 CN · 41449-CN

Brand
YG-1
Item
Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-3/8" Mill Dia, 1-5/8" LOC
Category
General Purpose Cobalt Ball End Mills
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
41449CN
Type
TiN Coated
Mill Dia
1-3/8"
OAL
4-1/8"
Flute
2
LOC
1-5/8"

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

Product Description

The YG-1 Ball End Mill is a general-purpose cobalt end mill with TiN coating, 2 flutes, a 1-3/8" mill diameter, 1-5/8" length of cut, and 4-1/8" overall length (MPN 41449CN). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.

Frequently Asked Questions

What is the YG-1 Ball End Mill 41449CN used for?

The YG-1 Ball End Mill 41449CN is a general-purpose cobalt end mill with a TiN coating, designed for contouring, profiling, and 3D machining of ferrous metals and alloys. Its ball-nose geometry creates smooth curved surfaces, making it ideal for mold and die work, aerospace components, and automotive parts.

What are the specifications of the YG-1 Ball End Mill 41449CN?

The YG-1 Ball End Mill 41449CN has a 1-3/8" mill diameter, 1-5/8" length of cut (LOC), and 4-1/8" overall length (OAL). It features 2 flutes, a TiN coating for wear resistance, and is made from cobalt steel for heat tolerance. The manufacturer part number is 41449CN.

Where to buy YG-1 Ball End Mill 41449CN worldwide?

You can source the YG-1 Ball End Mill 41449CN through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this TiN-coated cobalt end mill to procurement teams internationally.

How to select the right YG-1 Ball End Mill for your application?

To select the correct YG-1 ball end mill, match the mill diameter and length of cut to your workpiece geometry. For harder materials, choose cobalt with TiN coating like the 41449CN for heat resistance. Use 2-flute designs for chip clearance in softer metals. Always verify shank compatibility with your machine tool holder.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-3/8" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41453CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-3/8" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41453CN)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1-3/8" Mill Dia, 1-5/8" LOC, 4-1/8" OAL (MPN 41449CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1-3/8" Mill Dia, 1-5/8" LOC, 4-1/8" OAL (MPN 41449CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-1/4" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41445CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-1/4" Mill Dia, 2-1/2" LOC, 5" OAL (MPN 41445CN)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-1/4" Mill Dia, 1-5/8" LOC, 3-7/8" OAL (MPN 41439CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 1-1/4" Mill Dia, 1-5/8" LOC, 3-7/8" OAL (MPN 41439CN)
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43435CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43435CN)
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)

More from YG-1

View all YG-1 parts
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 1/2" Mill Dia, 2" LOC, 4" OAL (MPN 44321CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 1/2" Mill Dia, 2" LOC, 4" OAL (MPN 44321CC)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1/2" Mill Dia, 1" LOC, 3" OAL (MPN 41321CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 2 Flute, 1/2" Mill Dia, 1" LOC, 3" OAL (MPN 41321CC)
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 5/16" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 43301CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 4 Flute, 5/16" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 43301CN)
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 3/8" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 41305CN)
YG-1
YG-1 Ball End Mill: Cobalt, TiN Coated, 2 Flute, 3/8" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 41305CN)
YG-1 Ball End Mill: Cobalt, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 44305)
YG-1
YG-1 Ball End Mill: Cobalt, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC, 3-1/4" OAL (MPN 44305)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/16" Mill Dia, 1" LOC, 2-11/16" OAL (MPN 43312CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 7/16" Mill Dia, 1" LOC, 2-11/16" OAL (MPN 43312CC)
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43477CC)
YG-1
YG-1 Ball End Mill: Cobalt, TiCN Coated, 4 Flute, 2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 43477CC)
YG-1 Ball End Mill: Cobalt, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41391)
YG-1
YG-1 Ball End Mill: Cobalt, 2 Flute, 7/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 41391)