The influence of flute form on drill design and performance

Many modifications have been made in the past to the conventional drill points and references to the better performance of curved lip drills when cutting cast iron can be found. Similar drill points do not seem to be as successful with steel. The objective of this research was set to analyse drill d...

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Bibliographic Details
Main Author: Dos Santos Pais, Manuel
Published: Loughborough University 1982
Subjects:
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258658
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spelling ndltd-bl.uk-oai-ethos.bl.uk-2586582017-11-03T03:17:33ZThe influence of flute form on drill design and performanceDos Santos Pais, Manuel1982Many modifications have been made in the past to the conventional drill points and references to the better performance of curved lip drills when cutting cast iron can be found. Similar drill points do not seem to be as successful with steel. The objective of this research was set to analyse drill design and to study the effect on drill performance of changing the drill conventional flute form when cutting steel. Changing the conventional flute form has an immediate effect on the shape of the drill lip - it is no longer a straight cutting edge.621.8Machinery & toolsLoughborough Universityhttp://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258658https://dspace.lboro.ac.uk/2134/26806Electronic Thesis or Dissertation
collection NDLTD
sources NDLTD
topic 621.8
Machinery & tools
spellingShingle 621.8
Machinery & tools
Dos Santos Pais, Manuel
The influence of flute form on drill design and performance
description Many modifications have been made in the past to the conventional drill points and references to the better performance of curved lip drills when cutting cast iron can be found. Similar drill points do not seem to be as successful with steel. The objective of this research was set to analyse drill design and to study the effect on drill performance of changing the drill conventional flute form when cutting steel. Changing the conventional flute form has an immediate effect on the shape of the drill lip - it is no longer a straight cutting edge.
author Dos Santos Pais, Manuel
author_facet Dos Santos Pais, Manuel
author_sort Dos Santos Pais, Manuel
title The influence of flute form on drill design and performance
title_short The influence of flute form on drill design and performance
title_full The influence of flute form on drill design and performance
title_fullStr The influence of flute form on drill design and performance
title_full_unstemmed The influence of flute form on drill design and performance
title_sort influence of flute form on drill design and performance
publisher Loughborough University
publishDate 1982
url http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258658
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