29/32" solid carbide square end mill, AlTiN, 4 flutes, 1-1/2" length of cut, 4" overall length.
Built for heat: this HTC family pairs solid carbide square end mills with an aluminum titanium nitride (AlTiN) coating. At cutting temperature, AlTiN forms a hard, heat-resistant surface layer that protects the edge precisely where high-speed machining attacks it. It is the coating of choice for hard steels, high-temperature alloys and dry machining, where it clearly outlasts TiN and TiCN.
Because AlTiN performs best when the cut runs hot, these mills are well matched to aggressive speeds with reduced coolant in ferrous work. The single-end, micrograin-carbide construction delivers accurate slots, shoulders and profiles with crisp internal corners, across a broad range of diameters, flute counts and cut lengths. When your steels get hard or your cycle times need to shrink, this is the family to reach for.
For HTC carbide tools, coating service typically adds 2–3 calendar days when the uncoated tool is available. If the tool is not in stock, estimated time to ship is 7–10 calendar days.
Estimated time to ship is measured in calendar days, from order placement until your order is handed to the carrier. Carrier transit time is additional. Orders may ship sooner. We accept orders awaiting replenishment; please contact us before ordering if you need a specific shipping date.
See our Shipping Policy for details.
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