JPH0229445B2 - - Google Patents

Info

Publication number
JPH0229445B2
JPH0229445B2 JP59075795A JP7579584A JPH0229445B2 JP H0229445 B2 JPH0229445 B2 JP H0229445B2 JP 59075795 A JP59075795 A JP 59075795A JP 7579584 A JP7579584 A JP 7579584A JP H0229445 B2 JPH0229445 B2 JP H0229445B2
Authority
JP
Japan
Prior art keywords
drawbar
spindle
cartridge
holder
cutting
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
JP59075795A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60221205A (ja
Inventor
Ichiro Hayamizu
Kyotaka Nakatani
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.)
SANDOBITSUKU KK
Original Assignee
SANDOBITSUKU KK
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 SANDOBITSUKU KK filed Critical SANDOBITSUKU KK
Priority to JP7579584A priority Critical patent/JPS60221205A/ja
Publication of JPS60221205A publication Critical patent/JPS60221205A/ja
Publication of JPH0229445B2 publication Critical patent/JPH0229445B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03457—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by pivoting the tool carriers or by elastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/102—Back spot-facing or chamfering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP7579584A 1984-04-17 1984-04-17 切削工具 Granted JPS60221205A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7579584A JPS60221205A (ja) 1984-04-17 1984-04-17 切削工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7579584A JPS60221205A (ja) 1984-04-17 1984-04-17 切削工具

Publications (2)

Publication Number Publication Date
JPS60221205A JPS60221205A (ja) 1985-11-05
JPH0229445B2 true JPH0229445B2 (enrdf_load_stackoverflow) 1990-06-29

Family

ID=13586492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7579584A Granted JPS60221205A (ja) 1984-04-17 1984-04-17 切削工具

Country Status (1)

Country Link
JP (1) JPS60221205A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0199516U (enrdf_load_stackoverflow) * 1987-12-21 1989-07-04
JP2003340631A (ja) * 2002-05-17 2003-12-02 Guehring Joerg ボーリング孔のバリを取るための工具、装置、及びその方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087591U (enrdf_load_stackoverflow) * 1973-12-15 1975-07-25
JPS5524804A (en) * 1978-07-29 1980-02-22 Nissei Plastics Ind Co Lever type boring bar for exclusive use of back surface beveling

Also Published As

Publication number Publication date
JPS60221205A (ja) 1985-11-05

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