Study on the Mechanism of Grinding-Drill Taking Shape

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Abstract:

For diameter being about 0.5mm, by means of the cutting mechanism of grinding & the virtue of supper hard abrasive grinding. It is achieved that the mini hole is machined in some difficult cutting material. The basic require of abrasive arranged on the end of the grind-driller, the method of cutting in the center of the drill, the mechanism of forming round hole are analyzed, The problems of grinding chip removing & stopping up are explored. The theory foundation is supplied to grind-drill small hole.

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259-262

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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