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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Even better than the infantry watch I used in the USAF 50 years ago. It has 12/24 hour time and day/date; other models have additional features. It's rugged and easy to read - a real watch face, NOT digital ! ... AND inexpensive too. BTW it has a real watch band made to be used in the elements (e.g. weather, work).

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Reviewed in the United States on January 27, 2026

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William F Marsh

Carnegie, US

★★★★★ 5

Great Everyday Watch

Color: Black

Great product and a great price.

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Reviewed in the United States on May 22, 2026

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gen0

Carnegie, US

★★★★★ 5

Infantry 5ATM Waterproof Mens Military Tactical Field Watch, Date & Day 12/24Hr-

Color: Silver

So I almost never write reviews- anywhere. This is an exception & I'm not paid or reimbursed- just impressed. This watch presents a really good price to value ratio. My infantry watch looks great and is very functional. I put a NATO strap on it because I tend to be tough with watches, though the one it arrived with is very nice looking and the buckle is even logo'd- a really nice touch in this price segment. I've received several positive compliments while wearing it and 1 of my friends has purchased an Infantry field watch from this same series since. The company behind the watch is part of the value equation. I had a minor issue and I was able to get in touch with a real person... no, actually two! I contacted via Amazon AND through the support dept from their website. Both inquiries were promptly answered with a helpful and well-mannered reply and the perfect solution. There are several collections to be found on their website (SEARCH: Infantry Watches ). These watches range in appointment and quality from levels found here to several steps above. Similar in looks and nature to this one on Amazon include; The Chronomaster, The Skeleton, and The Auto-Pilot to name a few. I've begun to add additional watches to my collection from those. There are also fun and informal collaborations offered. Right now [8-2025] these include; Transformers, Monopoly, Peanuts and several others. ---> Overall it's rare and refreshing to find a company still able to work decent products AND ethics into a successful business model! Gen0

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Reviewed in the United States on August 13, 2025

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John Weiss III

Lexington, US

★★★★★ 4

Simple, affordable, smartly styled. Good starter watch for teens

Color: Black

Got this for 13-year-old boy for Christmas. Excellent choice for a beginner's watch. Learn to read a clock face for crying out loud! Easy to set the day/date, and has a comfortable band.

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Reviewed in the United States on December 27, 2025