WIDIA W421E19029SZW WU20PE Fast-Cutting Carbide Square End Mill
The WIDIA Square End Mill is a fast-cutting carbide end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, a 3/4" mill diameter, 2-1/4" LOC, and 5" OAL (MPN W421E19029SZW WU20PE). 3G Electric…
SKU 3G-OTH-406809
Also listed as: W421E19029SZWWU20PE · W421E19029SZW-WU20PE
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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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, a 3/4" mill diameter, 2-1/4" LOC, and 5" OAL (MPN W421E19029SZW WU20PE). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorized distributor.
Frequently Asked Questions
What is the WIDIA W421E19029SZW 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, mold making, and general metalworking where precision and productivity are required.
What are the specifications of the WIDIA W421E19029SZW WU20PE end mill?
This WIDIA end mill has a 3/4" mill diameter, 2-1/4" length of cut (LOC), and 5" overall length (OAL). It is made of carbide with a TiAlN coating and has 4 flutes. The manufacturer part number is W421E19029SZW WU20PE, and it is designed for steel and cast iron.
Where to buy WIDIA W421E19029SZW WU20PE end mills worldwide?
3G Electric supplies WIDIA W421E19029SZW WU20PE end mills worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this fast-cutting carbide end mill.
How to select the right WIDIA square end mill for steel machining?
For steel machining, select a carbide end mill with TiAlN coating like the WIDIA W421E19029SZW WU20PE. Match the mill diameter to your required slot or profile width, and ensure the length of cut (LOC) exceeds your depth of cut. Use 4-flute tools for higher feed rates and better surface finish.
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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.
