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3G Electric
OSG HP400-6250 Square Carbide Roughing End Mill for Steel & Cast Iron - Square Carbide Roughing End Mills for Steel & Cast Iron
OSGSquare Carbide Roughing End Mills for Steel & Cast Iron

OSG HP400-6250 Square Carbide Roughing End Mill for Steel & Cast Iron

The OSG HP400-6250 is a 5/8" square carbide roughing end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, 1-5/8" LOC, and 3-1/2" OAL. 3G Electric interprets your demand for this genuine OSG tool…

SKU 3G-OTH-293157

Also listed as: HP4006250 · HP400 6250

Brand
OSG
Item
HP400-6250 Square Carbide Roughing End Mill for Steel & Cast Iron
Part Number
HP400-6250
Category
Square Carbide Roughing End Mills for Steel & Cast Iron
Available to Order
Also known as:HP400-6250OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
HP400-6250
Type
TiAlN Coated
Mill Dia
5/8"
OAL
3-1/2"
Flute
4
LOC
1-5/8"

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG HP400-6250 is a 5/8" square carbide roughing end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, 1-5/8" LOC, and 3-1/2" OAL. 3G Electric interprets your demand for this genuine OSG tool, sourcing it across 14 industrial departments with specialist depth in machining and controls.

Frequently Asked Questions

What is the OSG HP400-6250 roughing end mill used for?

The OSG HP400-6250 is a carbide roughing end mill designed for aggressive material removal in steel and cast iron. Its TiAlN coating and 4-flute geometry suit high-speed machining in industrial applications like mold making, die work, and general metal fabrication.

What are the specifications of the OSG HP400-6250 roughing end mill?

The OSG HP400-6250 is a square carbide roughing end mill with TiAlN coating, 4 flutes, a 5/8" mill diameter, 1-5/8" length of cut, and 3-1/2" overall length. It is designed for steel and cast iron, with manufacturer part number HP400-6250.

Where to buy the OSG HP400-6250 roughing end mill worldwide?

3G Electric supplies the OSG HP400-6250 roughing end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tool.

How to select the right OSG roughing end mill for steel?

Select an OSG roughing end mill based on material hardness, required surface finish, and machine capabilities. For steel and cast iron, the HP400-6250 with TiAlN coating and 4 flutes offers good chip evacuation and heat resistance. Match diameter and length of cut to your application depth.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG square carbide roughing end mills for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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