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OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 22 mm Mill Dia, 38 mm LOC - General Purpose Carbide Square End Mills
OSGGeneral Purpose Carbide Square End Mills

OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 22 mm Mill Dia, 38 mm LOC

SKU 3G-OTH-271184

Brand
OSG
Item
Square End Mill: Carbide, TiAlN Coated, 4 Flute, 22 mm Mill Dia, 38 mm LOC
Category
General Purpose Carbide Square End Mills
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Technical Specifications

OSG
Manufacturer Part Number
HP441-8661
Type
TiAlN Coated
Mill Dia
22 mm
OAL
102 mm
Flute
4
LOC
38 mm
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Technical Documents

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

Frequently Asked Questions

What is OSG Square End Mill HP441-8661 used for?

This OSG square end mill is used for general-purpose milling of steel, stainless steel, and cast iron. Its TiAlN coating and 4-flute design provide efficient chip evacuation and heat resistance in machining operations across industrial manufacturing.

What are the specifications of OSG Square End Mill HP441-8661?

The OSG HP441-8661 is a carbide square end mill with TiAlN coating, 4 flutes, 22 mm mill diameter, 38 mm length of cut, and 102 mm overall length. It is designed for general-purpose milling in metalworking applications.

Where to buy OSG Square End Mill HP441-8661 worldwide?

3G Electric supplies the OSG HP441-8661 square end mill worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiAlN-coated carbide end mill.

How to select the right OSG square end mill for your application?

Select an OSG square end mill based on workpiece material, required finish, and machine capabilities. For general-purpose milling of steels, the TiAlN-coated 4-flute design offers good wear resistance. Match mill diameter and length of cut to your part geometry and depth requirements.

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 general purpose carbide square 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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