AU3894558A - Method and apparatus for grinding the end ofa drill - Google Patents

Method and apparatus for grinding the end ofa drill

Info

Publication number
AU3894558A
AU3894558A AU38945/58A AU3894558A AU3894558A AU 3894558 A AU3894558 A AU 3894558A AU 38945/58 A AU38945/58 A AU 38945/58A AU 3894558 A AU3894558 A AU 3894558A AU 3894558 A AU3894558 A AU 3894558A
Authority
AU
Australia
Prior art keywords
grinding
end ofa
drill
ofa drill
ofa
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU38945/58A
Other versions
AU223176B2 (en
Inventor
William Andrew Haggerty and Eugene L. Ritter Hans Ernst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Milacron Inc
Original Assignee
Cincinnati Milling Machine Co
Filing date
Publication date
Application filed by Cincinnati Milling Machine Co filed Critical Cincinnati Milling Machine Co
Application granted granted Critical
Publication of AU3894558A publication Critical patent/AU3894558A/en
Publication of AU223176B2 publication Critical patent/AU223176B2/en
Expired legal-status Critical Current

Links

AU38945/58A 1958-06-24 Method and apparatus for grinding the end ofa drill Expired AU223176B2 (en)

Publications (2)

Publication Number Publication Date
AU3894558A true AU3894558A (en) 1959-01-08
AU223176B2 AU223176B2 (en) 1959-01-08

Family

ID=

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