JPH0436803B2 - - Google Patents

Info

Publication number
JPH0436803B2
JPH0436803B2 JP1308313A JP30831389A JPH0436803B2 JP H0436803 B2 JPH0436803 B2 JP H0436803B2 JP 1308313 A JP1308313 A JP 1308313A JP 30831389 A JP30831389 A JP 30831389A JP H0436803 B2 JPH0436803 B2 JP H0436803B2
Authority
JP
Japan
Prior art keywords
top surface
cutting
cut
parallel
chip
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
JP1308313A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02198703A (ja
Inventor
Kazuo Yamada
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP30831389A priority Critical patent/JPH02198703A/ja
Publication of JPH02198703A publication Critical patent/JPH02198703A/ja
Publication of JPH0436803B2 publication Critical patent/JPH0436803B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP30831389A 1989-11-27 1989-11-27 切削工具及びこれに用いる切刃チップの製造方法 Granted JPH02198703A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30831389A JPH02198703A (ja) 1989-11-27 1989-11-27 切削工具及びこれに用いる切刃チップの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30831389A JPH02198703A (ja) 1989-11-27 1989-11-27 切削工具及びこれに用いる切刃チップの製造方法

Publications (2)

Publication Number Publication Date
JPH02198703A JPH02198703A (ja) 1990-08-07
JPH0436803B2 true JPH0436803B2 (cs) 1992-06-17

Family

ID=17979549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30831389A Granted JPH02198703A (ja) 1989-11-27 1989-11-27 切削工具及びこれに用いる切刃チップの製造方法

Country Status (1)

Country Link
JP (1) JPH02198703A (cs)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB987729A (en) * 1963-01-04 1965-03-31 Sintaloy Products Ltd Improvements in coal-cutter picks and other tools with inserted tips
JPS56134106A (en) * 1980-03-25 1981-10-20 Sumitomo Electric Ind Ltd Cutting tool
JPS59102533A (ja) * 1982-12-04 1984-06-13 Mitsubishi Heavy Ind Ltd 切削工具の製造方法
JPS59107820A (ja) * 1982-12-09 1984-06-22 Nachi Fujikoshi Corp 硬質材料の捻れ刃を有する切削工具及びその製造方法
JPS6190807A (ja) * 1984-10-09 1986-05-09 Orion Kogu Seisakusho:Kk ダイヤモンド工具素材

Also Published As

Publication number Publication date
JPH02198703A (ja) 1990-08-07

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