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End Mills, 2 Flute, M42 Cobalt, TiCN Coated, Individual Sizes

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$29.16 $39.95 In stock

These are high quality, American made, cobalt end mills for general milling operations including slots, grooves and other similar features.

They are ground from solid M42 8% cobalt steel. The cutting areas are either Titanium Nitride (TiN) or Titanium CarboNitride (TiCN) coated.

These CNC qualified end mills feature a spiral flute design for a faster and smoother cutting action.

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

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Customer Reviews (4.6 / 5 · 5 reviews)

Joshua H. ★★★★★

These cut through 1018 steel like it's nothing, and the 8% cobalt really holds an edge through tough slotting passes. Ground from solid stock, they don't wobble or deflect even with a decent depth of cut. I've already ordered more.

Steven C. ★★★★★

The TiCN coating is holding up really well on these; I've been running them for hours in some hardened tool steel with no signs of wear yet. The M42 cobalt grind gives them a serious edge retention that I didn't get with standard HSS bits.

Thomas ★★★★★

These cut through 1018 steel like butter, and the TiCN coating is holding up way better than the uncoated ones I've used. The M42 cobalt grind is visibly sharper out of the box, and they haven't chipped on some pretty rough slotting passes.