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OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 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, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC

The OSG Corner Radius End Mill is a pencil-neck carbide end mill for hardened materials, featuring a WXS coating, 2 flutes, 1.5 mm mill diameter, 1.2 mm length of cut, and 0.3 mm corner radius (MPN 3101509). 3G…

SKU 3G-OTH-250765

Brand
OSG
Item
Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC
Category
Pencil-Neck Carbide Corner-Radius End Mills for Hardened Materials
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Local availability & support

Delivery
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
3101509
Type
WXS Coated
Mill Dia
1.5 mm
Flute
2
LOC
1.2 mm
Rad
0.3 mm

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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, 2 flutes, 1.5 mm mill diameter, 1.2 mm length of cut, and 0.3 mm corner radius (MPN 3101509). 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 the OSG 3101509 corner radius end mill used for?

The OSG 3101509 is a WXS-coated carbide corner radius end mill designed for precision milling of hardened materials. Its 0.3 mm radius strengthens the cutting edge to reduce chipping, making it ideal for finishing operations in mold and die work, aerospace, and automotive tooling.

What are the specifications of the OSG 3101509 end mill?

This OSG end mill has a 1.5 mm mill diameter, 1.2 mm length of cut, 0.3 mm corner radius, 2 flutes, and a WXS coating. The pencil-neck design provides clearance for deep cavity work in hardened steels. The manufacturer part number is 3101509.

Where to buy the OSG 3101509 corner radius end mill worldwide?

3G Electric supplies the OSG 3101509 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 WXS-coated carbide tool for hardened materials.

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

For hardened materials, choose a carbide end mill with a coating like OSG's WXS for heat resistance. The corner radius (0.3 mm on this 1.5 mm tool) reduces edge breakage. Match the mill diameter and length of cut to your cavity depth and feature size for stable, chatter-free machining.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101506)
OSG
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101506)
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101508)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101508)
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.2 mm Rad (MPN 3101504)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.2 mm Rad (MPN 3101504)
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101507)
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OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101507)
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.2 mm Rad (MPN 3101505)
OSG
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.2 mm Rad (MPN 3101505)
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101510)
OSG
OSG Corner Radius End Mill: Carbide, WXS Coated, 2 Flute, 1.5 mm Mill Dia, 1.2 mm LOC, 0.3 mm Rad (MPN 3101510)

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