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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC - Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
OSGPencil-Neck Carbide Corner-Radius End Mills for Hardened Materials

OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC

The OSG Corner Radius End Mill is a pencil-neck carbide end mill for hardened materials, featuring a WXS coating, 3 flutes, an 8 mm mill diameter, a 12 mm LOC, and a 2 mm radius (MPN 3097842). 3G Electric interprets…

SKU 3G-OTH-250668

Brand
OSG
Item
Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC
Category
Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
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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

OSG
Manufacturer Part Number
3097842
Type
WXS Coated
Mill Dia
8 mm
Flute
3
LOC
12 mm
Rad
2 mm

Technical Documents

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

Product Description

The OSG Corner Radius End Mill is a pencil-neck carbide end mill for hardened materials, featuring a WXS coating, 3 flutes, an 8 mm mill diameter, a 12 mm LOC, and a 2 mm radius (MPN 3097842). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as an authorized distributor.

Frequently Asked Questions

What is an OSG corner radius end mill used for?

An OSG corner radius end mill is used for precision milling of hardened materials, such as tool steels and mold steels. The radius strengthens the cutting edge to reduce chipping, while the WXS coating provides wear resistance for extended tool life in demanding applications.

What are the specifications of the OSG 3097842 end mill?

The OSG 3097842 is a carbide corner radius end mill with a WXS coating, 3 flutes, 8 mm mill diameter, 12 mm length of cut, and 2 mm corner radius. It is designed as a pencil-neck style for reaching deep cavities in hardened materials.

Where to buy OSG 3097842 end mills worldwide?

3G Electric supplies the OSG 3097842 corner radius end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision cutting tool.

How to select the correct corner radius end mill for hardened steel?

Select a carbide end mill with a radius that matches your required corner finish and a coating like WXS for heat resistance. For hardened steel, use a tool with sufficient flute count and length of cut to manage chip evacuation. OSG offers engineered geometries for this material class.

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 pencil-neck carbide corner-radius 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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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC, 2 mm Rad (MPN 3097841)
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