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Insert grade provides high metal removal rates |
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 Sandvik Coromant has introduced GC4205, a new insert grade designed to provide increased speeds, high metal removal rates and process stability in steel turning applications.
GC4205 offers an extended performance range, from roughing to medium-
and semi-finishing and excels in applications where high cutting
temperatures are generated. The insert grade provides a new option for
turning hard materials (HB>270). The advances made by GC4205 allow
cutting speeds of greater than 800 ft./min., high metal removal rates
and extended time in the cut. When used in applications with high
cutting data, GC4205 produces up to 30% more parts than previous
grades, due to improved crater wear and plastic deformation resistance.
coromant.sandvik.com
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