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End Mills, 2 Flute, M42 Cobalt, Individual Sizes

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$11.17 $15.95 In stock

Single end 2 flute center cut end mill ground from M42 (8%) cobalt.

Used for removing material from a workpiece and leaving a smooth finish.

The 2-flute design allows for greater swarf removal but at a lower speed. If higher speed is required or less material is to be removed, consider our 4 flute end mills.

Flute length and overall length vary, see Specifications.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Victoria ★★★★★

I was pleasantly surprised by how smoothly this M42 cobalt end mill cut through some tough steel — the center cut design made plunging much easier than with my old bits. The finish on the workpiece came out clean with hardly any burrs.

Owen F. ★★★★★

These cut beautifully and the 2-flute design really clears chips fast, saving me a ton of time on each pass. The M42 cobalt edge held up through some tough steel without any sign of dulling, and the center cut made plunging a breeze.

Riley Y. ★★★★☆

The M42 cobalt really holds an edge longer than standard HSS bits I've used before. Cuts through steel cleanly without excessive chatter, and the 2-flute design clears chips efficiently. Only wish it came in a few more fractional sizes for my tool drawer.