WIDIA Square End Mill: Carbide, TiAlN Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC
The WIDIA Square End Mill is a fast-cutting carbide end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, 3/8" mill diameter, 1-1/2" length of cut, and 4" overall length (MPN W421E10025SZT WU20PE)…
SKU 3G-OTH-406784
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Product Description
The WIDIA Square End Mill is a fast-cutting carbide end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, 3/8" mill diameter, 1-1/2" length of cut, and 4" overall length (MPN W421E10025SZT WU20PE). 3G Electric interprets this demand and sources the genuine WIDIA tool, backed by specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is the WIDIA W421E10025SZT WU20PE square end mill used for?
This WIDIA square end mill is designed for fast cutting of steel and cast iron. Its TiAlN coating and 4-flute geometry make it suitable for high-speed machining operations in industrial manufacturing, including milling slots, shoulders, and contours.
What are the specifications of the WIDIA W421E10025SZT WU20PE end mill?
This WIDIA end mill has a 3/8" mill diameter, 1-1/2" length of cut, and 4" overall length. It is made of carbide with a TiAlN coating and has 4 flutes. The manufacturer part number is W421E10025SZT WU20PE, and it is designed for steel and cast iron.
Where to buy WIDIA W421E10025SZT WU20PE end mills worldwide?
You can source WIDIA W421E10025SZT WU20PE end mills through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine WIDIA tooling for your machining operations.
How to select the right WIDIA end mill for steel machining?
For steel machining, select a carbide end mill with TiAlN coating like the WIDIA W421E10025SZT WU20PE. Match the mill diameter and length of cut to your workpiece geometry. Use 4-flute tools for finishing and 2-flute for roughing. Consult WIDIA's speed and feed recommendations for optimal performance.
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3G Electric supplies WIDIA fast-cutting carbide square 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.
