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OSG A BRAND Square End Mill: Carbide, 4 Flute, 12 mm Mill Dia, 26 mm 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, 12 mm Mill Dia, 26 mm LOC

The OSG A BRAND Square End Mill is a fast-cutting carbide square end mill for hardened materials, featuring 4 flutes, a 12 mm mill diameter, 26 mm length of cut, and 90 mm overall length (MPN 8555920). 3G Electric…

SKU 3G-OTH-309950

Brand
OSG
Item
A BRAND Square End Mill: Carbide, 4 Flute, 12 mm Mill Dia, 26 mm LOC
Category
Fast-Cutting Carbide Square End Mills for Hardened Materials
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Technical Specifications

OSG
Manufacturer Part Number
8555920
Mill Dia
12 mm
OAL
90 mm
Flute
4
LOC
26 mm
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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 12 mm mill diameter, 26 mm length of cut, and 90 mm overall length (MPN 8555920). 3G Electric interprets your demand for this OSG cutting tool, sourcing it across 14 industrial departments with specialist depth in machining, and delivers it with accountable support.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

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

This carbide square end mill is designed for fast cutting of hardened materials. It is commonly used in CNC milling operations for precision slotting, profiling, and contouring in tool and die, mold making, and aerospace applications where workpiece hardness exceeds standard tooling limits.

What are the specifications of the OSG A BRAND square end mill 8555920?

The OSG A BRAND square end mill has a 12 mm mill diameter, 26 mm length of cut, and 90 mm overall length. It features 4 flutes and is made from carbide for fast cutting in hardened materials. The manufacturer part number is 8555920.

Where to buy the OSG A BRAND square end mill 8555920 worldwide?

3G Electric supplies the OSG A BRAND square end mill 8555920 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this tool globally.

How to select the correct OSG A BRAND square end mill for hardened materials?

Select based on workpiece hardness, required finish, and machine rigidity. For hardened steels, use a carbide end mill with 4 flutes for better chip evacuation and surface finish. Match the mill diameter and length of cut to your application depth. OSG A BRAND tools are optimized for fast cutting in hard materials.

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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