Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG Pencil-Neck Carbide Corner-Radius End Mill for Hardened Materials - Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
OSGPencil-Neck Carbide Corner-Radius End Mills for Hardened Materials

OSG Pencil-Neck Carbide Corner-Radius End Mill for Hardened Materials

The OSG Corner Radius End Mill is a pencil-neck carbide end mill for hardened materials, featuring a WXS coating, 3 flutes, 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius (MPN 3097342). 3G…

SKU 3G-OTH-250775

Brand
OSG
Item
Pencil-Neck Carbide Corner-Radius End Mill for Hardened Materials
Part Number
3097342
Category
Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
3097342
Type
WXS Coated
Mill Dia
3 mm
Flute
3
LOC
4.5 mm
Rad
0.8 mm

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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, 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius (MPN 3097342). 3G Electric interprets customer demand and delivers this cutting tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the OSG Corner Radius End Mill 3097342 used for?

This OSG carbide end mill is designed for precision milling of hardened materials. Its corner-radius geometry reduces chipping and extends tool life in high-hardness steels and tool steels. The WXS coating provides wear resistance and heat protection, making it suitable for finishing and semi-finishing operations in mold, die, and aerospace applications.

What are the specifications of the OSG 3097342 end mill?

The OSG 3097342 is a 3-flute, WXS-coated carbide corner-radius end mill with a 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius. It features a pencil-neck design for deep cavity work. The manufacturer part number is 3097342, and it is optimized for hardened materials up to 65 HRC.

Where to buy the OSG 3097342 end mill worldwide?

3G Electric supplies the OSG 3097342 corner-radius end mill to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for pricing and lead time on this precision carbide tool for hardened materials.

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

Select based on material hardness, required corner radius, and flute count. For hardened steels above 50 HRC, OSG's WXS-coated carbide end mills with 3 flutes provide good chip evacuation and surface finish. Match the mill diameter to your feature size and use a corner radius that reduces stress risers. Consult OSG's technical data for feed and speed recommendations.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This carbide corner-radius end mill features a pencil-neck geometry and WXS coating for machining hardened materials. With 3 flutes, a 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius, it is suited for finishing, profiling, and contouring operations requiring edge strength and surface finish
OSG
This carbide corner-radius end mill features a pencil-neck geometry and WXS coating for machining hardened materials. With 3 flutes, a 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius, it is suited for finishing, profiling, and contouring operations requiring edge strength and surface finish
This pencil-neck carbide end mill is designed for machining hardened materials. It features a WXS coating for wear resistance, 3 flutes, a 3 mm mill diameter, 4.5 mm length of cut, and a 0.8 mm corner radius. Typical applications include finishing operations in mold and die making, aerospace, and automotive industries where smooth transitions and reduced stress concentrations are required
OSG
This pencil-neck carbide end mill is designed for machining hardened materials. It features a WXS coating for wear resistance, 3 flutes, a 3 mm mill diameter, 4.5 mm length of cut, and a 0.8 mm corner radius. Typical applications include finishing operations in mold and die making, aerospace, and automotive industries where smooth transitions and reduced stress concentrations are required
This OSG carbide end mill features a pencil-neck design for deep cavity work and a corner-radius geometry to reduce chipping. The WXS coating provides wear resistance and heat dissipation. Suitable for finishing and semi-finishing operations on hardened materials. Specifications: 3 mm mill diameter, 4.5 mm length of cut, 0.8 mm corner radius, 3 flutes
OSG
This OSG carbide end mill features a pencil-neck design for deep cavity work and a corner-radius geometry to reduce chipping. The WXS coating provides wear resistance and heat dissipation. Suitable for finishing and semi-finishing operations on hardened materials. Specifications: 3 mm mill diameter, 4.5 mm length of cut, 0.8 mm corner radius, 3 flutes
This carbide corner-radius end mill features a pencil-neck design for deep cavity work. The 1 mm corner radius strengthens the cutting edge to reduce chipping, making it suitable for finishing and semi-finishing operations in hardened materials. With WXS coating and 3 flutes, it is used in mold, die, and aerospace applications
OSG
This carbide corner-radius end mill features a pencil-neck design for deep cavity work. The 1 mm corner radius strengthens the cutting edge to reduce chipping, making it suitable for finishing and semi-finishing operations in hardened materials. With WXS coating and 3 flutes, it is used in mold, die, and aerospace applications
This OSG pencil-neck carbide end mill features a corner radius of 0.8 mm and a WXS coating for machining hardened materials. With a 3 mm mill diameter and 4.5 mm length of cut, it is suited for finishing operations requiring tight tolerances and smooth surfaces. The 3-flute design and pencil-neck geometry enable access to deep cavities in mold and die applications
OSG
This OSG pencil-neck carbide end mill features a corner radius of 0.8 mm and a WXS coating for machining hardened materials. With a 3 mm mill diameter and 4.5 mm length of cut, it is suited for finishing operations requiring tight tolerances and smooth surfaces. The 3-flute design and pencil-neck geometry enable access to deep cavities in mold and die applications
Carbide corner-radius end mill with WXS coating and pencil-neck design. Features 3 flutes, 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius. Used for milling hardened materials in finishing and semi-finishing operations
OSG
Carbide corner-radius end mill with WXS coating and pencil-neck design. Features 3 flutes, 3 mm mill diameter, 4.5 mm length of cut, and 0.8 mm corner radius. Used for milling hardened materials in finishing and semi-finishing operations

More from OSG

View all OSG parts
This OSG end mill is a solid carbide corner-radius tool with a pencil-neck design for deep cavity milling. The WXS coating enhances wear resistance on hardened materials. It features a 1.5 mm diameter, 1.2 mm length of cut, 0.3 mm corner radius, and 2 flutes. Typical applications include finishing operations in mold and die work
OSG
This OSG end mill is a solid carbide corner-radius tool with a pencil-neck design for deep cavity milling. The WXS coating enhances wear resistance on hardened materials. It features a 1.5 mm diameter, 1.2 mm length of cut, 0.3 mm corner radius, and 2 flutes. Typical applications include finishing operations in mold and die work
Solid carbide end mill with pencil-neck design for deep cavity work. WXS coating enhances wear resistance on hardened materials. 3 flutes, 2 mm mill diameter, 3 mm length of cut, 0.5 mm corner radius. Suitable for finishing and semi-finishing of hardened steels and die/mold applications
OSG
Solid carbide end mill with pencil-neck design for deep cavity work. WXS coating enhances wear resistance on hardened materials. 3 flutes, 2 mm mill diameter, 3 mm length of cut, 0.5 mm corner radius. Suitable for finishing and semi-finishing of hardened steels and die/mold applications
This carbide end mill features a pencil-neck design for machining hardened materials. With a WXS coating, 3 flutes, 6 mm mill diameter, 9 mm length of cut, and 1.5 mm corner radius, it is suited for finishing and semi-finishing operations in die and mold applications
OSG
This carbide end mill features a pencil-neck design for machining hardened materials. With a WXS coating, 3 flutes, 6 mm mill diameter, 9 mm length of cut, and 1.5 mm corner radius, it is suited for finishing and semi-finishing operations in die and mold applications
Carbide corner-radius end mill with pencil-neck geometry for deep cavity milling of hardened materials. Features WXS coating, 3 flutes, 8 mm mill diameter, 12 mm length of cut, and 2 mm corner radius. The radius strengthens the cutting edge to reduce chipping in demanding applications such as die and mold making
OSG
Carbide corner-radius end mill with pencil-neck geometry for deep cavity milling of hardened materials. Features WXS coating, 3 flutes, 8 mm mill diameter, 12 mm length of cut, and 2 mm corner radius. The radius strengthens the cutting edge to reduce chipping in demanding applications such as die and mold making
This OSG pencil-neck carbide corner-radius end mill is designed for precision milling of hardened materials. It features a WXS coating for wear resistance, 3 flutes, a 2 mm mill diameter, 3 mm length of cut, and a 0.5 mm corner radius that strengthens the cutting edge to reduce chipping. Typical applications include die and mold machining where fine detail and edge strength are required
OSG
This OSG pencil-neck carbide corner-radius end mill is designed for precision milling of hardened materials. It features a WXS coating for wear resistance, 3 flutes, a 2 mm mill diameter, 3 mm length of cut, and a 0.5 mm corner radius that strengthens the cutting edge to reduce chipping. Typical applications include die and mold machining where fine detail and edge strength are required
This OSG end mill is made of carbide with a WXS coating, designed for milling hardened materials. It has a 1.5 mm mill diameter, 1.2 mm length of cut, 0.2 mm corner radius, and 2 flutes. The pencil-neck geometry allows access to deep cavities, while the corner radius strengthens the cutting edge to reduce chipping. Typical applications include finishing operations in mold and die work, aerospace, and automotive tooling
OSG
This OSG end mill is made of carbide with a WXS coating, designed for milling hardened materials. It has a 1.5 mm mill diameter, 1.2 mm length of cut, 0.2 mm corner radius, and 2 flutes. The pencil-neck geometry allows access to deep cavities, while the corner radius strengthens the cutting edge to reduce chipping. Typical applications include finishing operations in mold and die work, aerospace, and automotive tooling
This OSG carbide end mill features a pencil-neck design for deep cavity milling. With a 2 mm diameter, 0.1 mm corner radius, 50 mm length of cut, 4 flutes, and WXS coating, it is suited for finishing and semi-finishing operations in hardened materials
OSG
This OSG carbide end mill features a pencil-neck design for deep cavity milling. With a 2 mm diameter, 0.1 mm corner radius, 50 mm length of cut, 4 flutes, and WXS coating, it is suited for finishing and semi-finishing operations in hardened materials
This carbide corner-radius end mill features a pencil-neck design for machining hardened materials. With a WXS coating, 2 flutes, 2 mm diameter, 1.6 mm length of cut, and 0.1 mm corner radius, it is suited for finishing and semi-finishing operations on steels and tool steels
OSG
This carbide corner-radius end mill features a pencil-neck design for machining hardened materials. With a WXS coating, 2 flutes, 2 mm diameter, 1.6 mm length of cut, and 0.1 mm corner radius, it is suited for finishing and semi-finishing operations on steels and tool steels