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YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/8" Mill Dia, 2" LOC - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/8" Mill Dia, 2" LOC

The YG-1 Roughing End Mill is a 6-flute, coarse-pitch, general-purpose cobalt end mill with a 1-3/8" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 60449). 3G Electric sources this genuine YG-1 tool…

SKU 3G-OTH-269104

Brand
YG-1
Item
Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/8" Mill Dia, 2" LOC
Category
General Purpose Cobalt Roughing End Mills
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YG-1
Manufacturer Part Number
60449
Type
Coarse Pitch
Mill Dia
1-3/8"
OAL
4-1/4"
Flute
6
LOC
2"

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

Product Description

The YG-1 Roughing End Mill is a 6-flute, coarse-pitch, general-purpose cobalt end mill with a 1-3/8" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 60449). 3G Electric sources this genuine YG-1 tool across 14 industrial departments, with specialist expertise in machining and cutting tools to ensure you get the right end mill for your application.

Frequently Asked Questions

What is YG-1 roughing end mill used for?

YG-1 roughing end mills are used for high-speed material removal in machining operations. This cobalt, 6-flute, coarse-pitch end mill with 1-3/8" mill diameter and 2" LOC is designed for roughing ferrous metals, providing efficient chip evacuation and reduced cutting forces.

What are the specifications of YG-1 roughing end mill 60449?

The YG-1 roughing end mill (MPN 60449) is a general-purpose cobalt end mill with 6 flutes, coarse pitch, 1-3/8" mill diameter, 2" length of cut, and 4-1/4" overall length. It is designed for roughing applications in industrial machining.

Where to buy YG-1 roughing end mill 60449 worldwide?

3G Electric supplies YG-1 roughing end mills worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 6-flute cobalt end mill to your facility. Contact us for pricing and lead time on this MPN 60449.

How to select a roughing end mill for steel?

Select a roughing end mill with cobalt or carbide material for steel. Coarse pitch and fewer flutes (like this 6-flute YG-1) improve chip clearance. Match mill diameter to your cut width and length of cut (LOC) to depth. Always use appropriate speeds and feeds for the workpiece hardness.

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 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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Cross-referenced by specification & description
YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 60469)
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YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 60469)
YG-1 Roughing End Mill: Cobalt, 6 Flute, Fine Pitch, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 70445)
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YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-1/4" Mill Dia, 4" LOC, 6-1/2" OAL (MPN 65445)
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YG-1 Roughing End Mill: Cobalt, 6 Flute, Fine Pitch, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 70439)
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YG-1 Roughing End Mill: Cobalt, 6 Flute, Fine Pitch, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 70439)
YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 64445)
YG-1
YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 64445)
YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 60467)
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YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-3/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 60467)

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