Precision toolholders sumiDrillSystems combines Sumitomo's drills and toolholders for optimum accuracy and tool life.

Precision toolholders

sumiDrillSystems combines Sumitomo's drills and toolholders for optimum accuracy and tool life. The rules include toolholders and collet similar as sumiLock, TG, ER, coolant-through a whole s and drill chucks.

For high-production drilling, sumiLock collet show accuracy and strong gripping force with a charge more economical than a hydraulic tap [i]or[/i] pat TG collets have extreme holding power for production that can be increased without sacrificing accuracy. ER collet have almost three times the gripping power of double-angle collet Sumitomo Electric

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