Dormer Pramet Chip breaking

Editor: Briggette Jaya

United Kingdom – HR2 is Dormer’s new chip breaker for heavy roughing applications.

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The HR2 geometry expands Dormer Pramet’s range of single-sided inserts.
The HR2 geometry expands Dormer Pramet’s range of single-sided inserts.
(Source: Dormer)

Its geometry is a single-sided insert for machining steels, cast irons and stainless steel. Designed for rough forgings and castings, HR2 has a positive, stable geometry for improved tool life and performance. The insert’s cutting edge and wide peripheral land offer reliable chip formation and evacuation at high feeds (0.7 mm/rev).

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