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YG-1 1-3/4" Diameter Cobalt Roughing End Mill - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 1-3/4" Diameter Cobalt Roughing End Mill

The YG-1 Roughing End Mill is a general-purpose cobalt end mill with 6 flutes, fine pitch, a 1-3/4" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 70469). 3G Electric sources this and thousands of…

SKU 3G-OTH-269118

Brand
YG-1
Item
1-3/4" Diameter Cobalt Roughing End Mill
Part Number
70469
Category
General Purpose Cobalt Roughing End Mills
Available to Order
Also known as:70469YG-1
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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
70469
Type
Fine Pitch
Mill Dia
1-3/4"
OAL
4-1/4"
Flute
6
LOC
2"

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Roughing End Mill is a general-purpose cobalt end mill with 6 flutes, fine pitch, a 1-3/4" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 70469). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments — machining, electrical, power transmission, and more — backed by specialist expertise in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is the YG-1 Roughing End Mill 70469 used for?

The YG-1 70469 is a general-purpose cobalt roughing end mill used for heavy material removal in industrial machining. Its 6-flute fine-pitch design suits steel, stainless steel, and cast iron. It is commonly applied in mold, die, and aerospace manufacturing for roughing passes before finishing.

What are the specifications of the YG-1 Roughing End Mill 70469?

The YG-1 70469 has a 1-3/4" mill diameter, 2" length of cut (LOC), and 4-1/4" overall length (OAL). It features 6 flutes with fine pitch and is made from cobalt steel. The manufacturer part number is 70469. These specs define its roughing capability in ferrous materials.

Where to buy YG-1 Roughing End Mill 70469 worldwide?

You can source the YG-1 70469 roughing end mill 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 genuine YG-1 tooling for international buyers.

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

Select based on material, cut depth, and machine rigidity. For heavy roughing in steel, the YG-1 70469 with 6 flutes and fine pitch provides efficient chip evacuation. Match the 1-3/4" diameter to your tool holder and ensure the 2" LOC covers your depth. Consult YG-1's technical data for feed and speed recommendations.

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.
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YG-1 Products

3G Electric supplies YG-1 general purpose cobalt roughing 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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