We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 4 mm Mill Dia, 6 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, 4 mm Mill Dia, 6 mm LOC

The OSG Corner Radius End Mill is a pencil-neck carbide end mill for hardened materials, featuring a WXS coating, 3 flutes, a 4 mm mill diameter, 6 mm length of cut, and a 1 mm corner radius (MPN 3097441). 3G…

SKU 3G-OTH-250736

Brand
OSG
Item
Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 4 mm Mill Dia, 6 mm LOC
Category
Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
3097441
Type
WXS Coated
Mill Dia
4 mm
Flute
3
LOC
6 mm
Rad
1 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, a 4 mm mill diameter, 6 mm length of cut, and a 1 mm corner radius (MPN 3097441). 3G Electric interprets this demand and sources the genuine OSG tool, backed by specialist expertise across 14 industrial departments.

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 corner radius end mill used for?

This OSG carbide end mill with WXS coating is designed for precision milling of hardened materials. Its 1 mm corner radius reduces chipping and extends tool life in die, mold, and aerospace applications. The 3-flute pencil-neck geometry provides excellent chip evacuation and finishing in deep cavities.

What are the specifications of the OSG 3097441 end mill?

The OSG 3097441 is a 4 mm diameter carbide corner radius end mill with 6 mm length of cut, 1 mm corner radius, WXS coating, and 3 flutes. It is a pencil-neck type for hardened materials. These specs ensure rigidity and precision in high-hardness machining operations.

Where to buy OSG corner radius end mills worldwide?

3G Electric supplies and delivers OSG corner radius end mills worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to ensure your tooling arrives on site. Contact us for availability and lead time on the OSG 3097441 or other carbide end mills.

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

Select a carbide end mill with a coating like OSG's WXS for heat resistance. Match the mill diameter to your feature size and the corner radius to avoid sharp internal corners that cause stress risers. Use a 3-flute design for finishing passes in hardened materials up to 65 HRC.

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, 4 mm Mill Dia, 6 mm LOC, 1 mm Rad (MPN 3097443)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 4 mm Mill Dia, 6 mm LOC, 1 mm Rad (MPN 3097442)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 4 mm Mill Dia, 6 mm LOC, 1 mm Rad (MPN 3097442)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 4 mm Mill Dia, 6 mm LOC, 1 mm Rad (MPN 3097444)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 3 Flute, 3 mm Mill Dia, 4.5 mm LOC, 0.8 mm Rad (MPN 3097346)

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