Roughing end mill Onsrud Cutter LP

SERF (Sinusoidal Edge Rougher Finisher) design provides the benefits of a roughing mill with the edge quality of a finishing mill in a Polycrystalline Diamond double-flute tool on solid-carbide body.

The unique SERF geometry results in reduced impact forces during the cut resulting in longer tool life, less cutting force, greater feed rates and reduced noise.

Edge finish in fibrous composite materials is improved due to the overlapping sinusoidal edge pattern which is designed to impart a fiber shearing action during the cut.
Usage: Carbon Fiber, G-10 and other Fiberglass

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