WIDIA Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 5/16" Mill Dia, 3/4" LOC
The WIDIA Ball End Mill is a fast-cutting carbide ball end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, a 5/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN W40BE08004RBT…
SKU 3G-OTH-252795
Also listed as: W40BE08004RBTWU20PE · W40BE08004RBT-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 Ball End Mill is a fast-cutting carbide ball end mill for steel and cast iron, featuring a TiAlN coating, 4 flutes, a 5/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN W40BE08004RBT WU20PE). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is a WIDIA ball end mill used for?
A WIDIA ball end mill is used for contouring, slotting, and profiling in steel and cast iron. Its carbide construction and TiAlN coating provide heat resistance and wear life for high-speed machining of dies, molds, and general metalworking.
What are the specifications of the WIDIA W40BE08004RBT WU20PE ball end mill?
This WIDIA ball end mill has a 5/16" mill diameter, 3/4" length of cut, 2-1/2" overall length, 4 flutes, and a TiAlN coating. It is made of carbide and designed for fast cutting in steel and cast iron.
Where to buy WIDIA ball end mills worldwide?
3G Electric supplies WIDIA ball end mills worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the W40BE08004RBT WU20PE or other WIDIA tooling.
How to select the right WIDIA ball end mill for steel?
Select a WIDIA ball end mill with TiAlN coating for steel and cast iron. Match the mill diameter to your feature size, and choose flute count based on finish versus material removal. For this 4-flute 5/16" tool, use recommended speeds and feeds for carbide in steel.
Used in
Common applications for WIDIAWIDIA Products
3G Electric supplies WIDIA fast-cutting carbide ball 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.