Unequal Helix End Mill, 1/2" Dia., 3" L, 4 Flutes, 1/2" Shank, Carbide

Marsoni

M251S

$168.79

Get it in 3 business days with 1 day shipping. Friday, May 29

Unequal Helix End Mill, 1/2" Dia., 3" L, 4 Flutes, 1/2" Shank, CarbideALTiN coating increases hardness and improves tool life, allowing higher metal removal rates These unequal helix cutters with corner radii are designed for higher speeds and deeper cuts Provides superior workpiece finishes by eliminating vibrations and harmonics Excellent for milling tough alloys and hardened steels Recyclable packaging Specifications Material Carbide Mill Diameter 1 2" Depth Of Cut 1 1 4" No. Of Flutes 4 Overall Length 3" Shank Size

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This filter fit perfectly! I have a 2023 Civic Touring with about 25,000 miles. I bought it new with 2 years of service, and when I went to the dealer for my last free oil change they wanted to charge me $135 to replace my engine air filter and my cabin air filter. Ouch! I have replaced air filters before so I knew it would be a fairly easy job. I was done in about 5 minutes and the filter material is as good as the original Honda filter I replaced.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 18, 2025

Verified Purchase

Don

Louisville, US

★★★★★ 5

Great product

These are very good filters and the price is great. I have found that replacing both these filters at the same time works well for me

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Reviewed in the United States on April 29, 2026

Verified Purchase

Randy B.