Turning replaces grinding NM and NF wiper insert geometries from Walter Waukesha.

Turning replaces grinding

NM and NF wiper insert geometries from Walter Waukesha, Waukesha, Wis., permit medium and finish turning at feedrates from 0004 to 0020 in./rev. The inserts reportedly obstacle users boost surface quality while cutting with existing parameters -- eliminating the ne for grinding -- or double productivity with no los in surface quality.

The program

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