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WIDIA Corner Chamfer End Mill: Carbide, TiAlN Coated, 4 Flute, 3 mm Mill Dia - Fast-Cutting Carbide Corner-Chamfer End Mills for Steel & Cast Iron
WIDIAFast-Cutting Carbide Corner-Chamfer End Mills for Steel & Cast Iron

WIDIA Corner Chamfer End Mill: Carbide, TiAlN Coated, 4 Flute, 3 mm Mill Dia

The WIDIA Corner Chamfer End Mill is a carbide, TiAlN-coated, 4-flute fast-cutting end mill for steel and cast iron, with a 3 mm mill diameter, 8 mm LOC, and 0.2 mm chamfer. 3G Electric interprets your demand for…

SKU 3G-OTH-243505

Also listed as: W401M03003CATWU20PE · W401M03003CAT-WU20PE

Brand
WIDIA
Item
Corner Chamfer End Mill: Carbide, TiAlN Coated, 4 Flute, 3 mm Mill Dia
Category
Fast-Cutting Carbide Corner-Chamfer End Mills for Steel & Cast Iron
Available to Order
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Technical specs
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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

WIDIA
Manufacturer Part Number
W401M03003CAT WU20PE
Type
TiAlN Coated
Mill Dia
3 mm
Flute
4
LOC
8 mm
Chf
0.2 mm

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

Product Description

The WIDIA Corner Chamfer End Mill is a carbide, TiAlN-coated, 4-flute fast-cutting end mill for steel and cast iron, with a 3 mm mill diameter, 8 mm LOC, and 0.2 mm chamfer. 3G Electric interprets your demand for this WIDIA W401M03003CAT WU20PE tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the WIDIA Corner Chamfer End Mill used for?

The WIDIA Corner Chamfer End Mill is used for chamfering edges on steel and cast iron workpieces. It is designed for fast cutting with a carbide body, TiAlN coating, and four flutes, making it suitable for industrial machining applications where precise edge finishing is required.

What are the specifications of the WIDIA Corner Chamfer End Mill?

This WIDIA end mill has a 3 mm mill diameter, 8 mm length of cut, and a 0.2 mm chamfer. It is made of carbide with a TiAlN coating and has four flutes. The manufacturer part number is W401M03003CAT WU20PE, and it is designed for steel and cast iron.

Where to buy the WIDIA Corner Chamfer End Mill worldwide?

You can source the WIDIA Corner Chamfer End Mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct WIDIA tool for your machining needs.

How to select the right WIDIA Corner Chamfer End Mill for steel?

To select the right WIDIA Corner Chamfer End Mill, match the mill diameter and chamfer size to your workpiece edge requirements. For steel, the TiAlN coating and four-flute design provide durability. Ensure the length of cut accommodates your depth, and consult WIDIA's guidelines for optimal speeds and feeds.

Used in

Common applications for WIDIA
General turning of steel components — WIDIA DCMT diamond turning inserts (e.g., DCMT3251MP)
Grooving and parting in automotive parts manufacturing — WIDIA WMTCL indexable grooving toolholders
Finishing operations on aluminum alloys — WIDIA VNMG diamond turning inserts (e.g., VNMG331ML)
Heavy-duty turning of stainless steel — WIDIA DNMG carbide inserts with MS chipbreaker (e.g., DNMG433MS)
Threading and contouring in mold making — WIDIA TCMT triangle turning inserts (e.g., TCMT3252MP)
Parting-off operations in high-volume production — WIDIA WGMEL grooving and parting toolholders

WIDIA Products

3G Electric supplies WIDIA fast-cutting carbide corner-chamfer end mills for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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WIDIA Corner Chamfer End Mill: Carbide, TiAlN Coated, 4 Flute, 4 mm Mill Dia, 11 mm LOC, 0.2 mm Chf (MPN W401M04003CAT WU20PE)
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WIDIA Corner Chamfer End Mill: Carbide, TiAlN Coated, 4 Flute, 6 mm Mill Dia, 32 mm LOC, 0.4 mm Chf (MPN W411M06013CAT WU20PE)

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