JP4369593B2 - スローアウェイ式ドリル - Google Patents

スローアウェイ式ドリル Download PDF

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Publication number
JP4369593B2
JP4369593B2 JP2000099027A JP2000099027A JP4369593B2 JP 4369593 B2 JP4369593 B2 JP 4369593B2 JP 2000099027 A JP2000099027 A JP 2000099027A JP 2000099027 A JP2000099027 A JP 2000099027A JP 4369593 B2 JP4369593 B2 JP 4369593B2
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JP
Japan
Prior art keywords
drill
chip
throw
tip
inner blade
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 - Lifetime
Application number
JP2000099027A
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English (en)
Japanese (ja)
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JP2001277023A5 (enExample
JP2001277023A (ja
Inventor
義秀 小島
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Priority to JP2000099027A priority Critical patent/JP4369593B2/ja
Publication of JP2001277023A publication Critical patent/JP2001277023A/ja
Publication of JP2001277023A5 publication Critical patent/JP2001277023A5/ja
Application granted granted Critical
Publication of JP4369593B2 publication Critical patent/JP4369593B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Drilling Tools (AREA)
JP2000099027A 2000-03-31 2000-03-31 スローアウェイ式ドリル Expired - Lifetime JP4369593B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000099027A JP4369593B2 (ja) 2000-03-31 2000-03-31 スローアウェイ式ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000099027A JP4369593B2 (ja) 2000-03-31 2000-03-31 スローアウェイ式ドリル

Publications (3)

Publication Number Publication Date
JP2001277023A JP2001277023A (ja) 2001-10-09
JP2001277023A5 JP2001277023A5 (enExample) 2007-06-14
JP4369593B2 true JP4369593B2 (ja) 2009-11-25

Family

ID=18613427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000099027A Expired - Lifetime JP4369593B2 (ja) 2000-03-31 2000-03-31 スローアウェイ式ドリル

Country Status (1)

Country Link
JP (1) JP4369593B2 (enExample)

Also Published As

Publication number Publication date
JP2001277023A (ja) 2001-10-09

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