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Drill shape improves hole quality

March 1, 2005
The CoroDrill 880 uses Step Technology that provides balanced cutting force for improved productivity and hole quality. It has a shaped centerinsert with four cutting edges and wiper geometry to hold tight tolerances. This tooling is wellsuited for helica

The CoroDrill 880 uses Step Technology that provides balanced cutting force for improved productivity and hole quality. It has a shaped centerinsert with four cutting edges and wiper geometry to hold tight tolerances. This tooling is wellsuited for helical interpolation, plunge drilling, and boring.

Sandvik Coromant
Fair Lawn, N.J.
coromant.sandvik.com/us