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OSG A BRAND Square End Mill: Carbide, 4 Flute, 3/4" Mill Dia, 7/8" LOC - Fast-Cutting Carbide Square End Mills for Hardened Materials
OSGFast-Cutting Carbide Square End Mills for Hardened Materials

OSG A BRAND Square End Mill: Carbide, 4 Flute, 3/4" Mill Dia, 7/8" LOC

The OSG A BRAND Square End Mill is a fast-cutting carbide square end mill for hardened materials, featuring 4 flutes, a 3/4" mill diameter, 7/8" length of cut, and 3-1/2" overall length (MPN 82002421). 3G Electric…

SKU 3G-OTH-309958

Brand
OSG
Item
A BRAND Square End Mill: Carbide, 4 Flute, 3/4" Mill Dia, 7/8" LOC
Category
Fast-Cutting Carbide Square End Mills for Hardened Materials
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Technical Specifications

OSG
Manufacturer Part Number
82002421
Mill Dia
3/4"
OAL
3-1/2"
Flute
4
LOC
7/8"
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG A BRAND Square End Mill is a fast-cutting carbide square end mill for hardened materials, featuring 4 flutes, a 3/4" mill diameter, 7/8" length of cut, and 3-1/2" overall length (MPN 82002421). 3G Electric interprets your demand and sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is the OSG A BRAND square end mill used for?

This OSG A BRAND carbide square end mill is designed for fast cutting of hardened materials. Its 4-flute geometry and 3/4" diameter make it suitable for precision milling in mold, die, and aerospace applications where high hardness and surface finish are required.

What are the specifications of the OSG A BRAND square end mill?

The OSG A BRAND square end mill (MPN 82002421) has a 3/4" mill diameter, 7/8" length of cut (LOC), and 3-1/2" overall length (OAL). It features 4 flutes and is made from carbide for fast cutting in hardened materials.

Where to buy the OSG A BRAND square end mill worldwide?

3G Electric supplies the OSG A BRAND square end mill (MPN 82002421) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right OSG square end mill for hardened materials?

For hardened materials, choose a carbide square end mill with 4 flutes for better chip evacuation and finish. The OSG A BRAND model with 3/4" diameter and 7/8" LOC is ideal for general-purpose milling. Match flute count and coating to material hardness for optimal tool life.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG fast-cutting carbide square end mills for hardened materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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