Milling Hardened Steels

The GC1010 insert grade from Sandvik was designed to provide an effective cutting solution for hardened steels. The company says that the grade roughs and finishes tool steels, ISO-H hardened steels and ISO-P steels. The insert can also be used to improve productivity in ISO-K cast irons. The insert features a thi

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The GC1010 insert grade from Sandvik was designed to provide an effective cutting solution for hardened steels. The company says that the grade roughs and finishes tool steels, ISO-H hardened steels and ISO-P steels. The insert can also be used to improve productivity in ISO-K cast irons.

The insert features a thin PVD coating combined with a fine-grained hard substrate.

This line of inserts can be combined with the manufacturer’s other lines including CoroMill 300 and CoroMill 210. 

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