JPH0314242Y2 - - Google Patents

Info

Publication number
JPH0314242Y2
JPH0314242Y2 JP1986089016U JP8901686U JPH0314242Y2 JP H0314242 Y2 JPH0314242 Y2 JP H0314242Y2 JP 1986089016 U JP1986089016 U JP 1986089016U JP 8901686 U JP8901686 U JP 8901686U JP H0314242 Y2 JPH0314242 Y2 JP H0314242Y2
Authority
JP
Japan
Prior art keywords
main body
plate
wedge center
cutting blade
view
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
JP1986089016U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6317706U (es
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 filed Critical
Priority to JP1986089016U priority Critical patent/JPH0314242Y2/ja
Publication of JPS6317706U publication Critical patent/JPS6317706U/ja
Application granted granted Critical
Publication of JPH0314242Y2 publication Critical patent/JPH0314242Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP1986089016U 1986-06-10 1986-06-10 Expired JPH0314242Y2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986089016U JPH0314242Y2 (es) 1986-06-10 1986-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986089016U JPH0314242Y2 (es) 1986-06-10 1986-06-10

Publications (2)

Publication Number Publication Date
JPS6317706U JPS6317706U (es) 1988-02-05
JPH0314242Y2 true JPH0314242Y2 (es) 1991-03-29

Family

ID=30947614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986089016U Expired JPH0314242Y2 (es) 1986-06-10 1986-06-10

Country Status (1)

Country Link
JP (1) JPH0314242Y2 (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146603U (ja) * 1984-03-08 1985-09-28 株式会社　ミヤナガ 拡径孔部削成装置

Also Published As

Publication number Publication date
JPS6317706U (es) 1988-02-05

Similar Documents

Publication Publication Date Title
EP0395335B1 (en) Bit for drilling an undercut hole
JP4065394B2 (ja) 固定素子
PT1870533E (pt) Processo para a montagem de placas de material isolante
DE60029003D1 (de) Schaftinstallationsstruktur und schneidwerkzeug
US4402637A (en) Self-drilling dowel
JPH08267443A (ja) 岩石のための回転衝撃式穿孔用ドリル工具
ES2190977T3 (es) Herramienta para mecanizacion por arranque de virutas.
JPH0314242Y2 (es)
US4446934A (en) Boring tool for radial enlargement of a cylindrical foundation bore
US5085546A (en) Mounting assembly with an expansible anchor and a mounting tool
JPH04189407A (ja) 環状穿孔刃物用シャンク
JP2538036Y2 (ja) 鋼管杭の回転貫入用治具
US6022176A (en) Tool bit with marking member
US6640914B2 (en) Percussion borer for forming bores in stone material
JPH0236651Y2 (es)
US2530229A (en) Railroad spike
JPH0414166Y2 (es)
JP3098209B2 (ja) アンダーカット部付き孔の穿孔装置
EP0726989B1 (en) Plug
JP2591823B2 (ja) アンカーボルト植設用孔の拡径部削成装置
JPH071215Y2 (ja) 電動ドリル用ストッパー構造
JPH0239689Y2 (es)
CA1213501A (en) Felling wedge
JPH0724617A (ja) コアドリル
KR200190807Y1 (ko) 구멍천공기능 갖는 톱