JPS59142013A - ホ−ルカツタ− - Google Patents

ホ−ルカツタ−

Info

Publication number
JPS59142013A
JPS59142013A JP58010952A JP1095283A JPS59142013A JP S59142013 A JPS59142013 A JP S59142013A JP 58010952 A JP58010952 A JP 58010952A JP 1095283 A JP1095283 A JP 1095283A JP S59142013 A JPS59142013 A JP S59142013A
Authority
JP
Japan
Prior art keywords
cutting
cutting edge
cutting edges
edge
angle
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.)
Granted
Application number
JP58010952A
Other languages
English (en)
Japanese (ja)
Other versions
JPH035923B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takao Omi
大見　孝雄
Katsuhei Omi
勝平 大見
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.)
OOMI KOGYO KK
Omi Kogyo Co Ltd
Original Assignee
OOMI KOGYO KK
Omi Kogyo Co 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 OOMI KOGYO KK, Omi Kogyo Co Ltd filed Critical OOMI KOGYO KK
Priority to JP58010952A priority Critical patent/JPS59142013A/ja
Publication of JPS59142013A publication Critical patent/JPS59142013A/ja
Publication of JPH035923B2 publication Critical patent/JPH035923B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves
    • B23B2251/408—Spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
JP58010952A 1983-01-26 1983-01-26 ホ−ルカツタ− Granted JPS59142013A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58010952A JPS59142013A (ja) 1983-01-26 1983-01-26 ホ−ルカツタ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58010952A JPS59142013A (ja) 1983-01-26 1983-01-26 ホ−ルカツタ−

Publications (2)

Publication Number Publication Date
JPS59142013A true JPS59142013A (ja) 1984-08-15
JPH035923B2 JPH035923B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-28

Family

ID=11764524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58010952A Granted JPS59142013A (ja) 1983-01-26 1983-01-26 ホ−ルカツタ−

Country Status (1)

Country Link
JP (1) JPS59142013A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109607A (ja) * 1984-11-01 1986-05-28 Nitto Giken Kk 環状カツタ−
WO2011158378A1 (ja) * 2010-06-18 2011-12-22 日東工器株式会社 環状ホールカッタ
JP2020116700A (ja) * 2019-01-25 2020-08-06 東京製綱株式会社 ドリル、被覆付きケーブルの検査方法及び被覆付きケーブルの被覆サンプリング方法
JP2022017845A (ja) * 2020-07-14 2022-01-26 大見工業株式会社 ホールカッタ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127511A (ja) * 1974-08-26 1976-03-08 Kazuo Yoshida Tanemakyohanmofuerutono seiho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127511A (ja) * 1974-08-26 1976-03-08 Kazuo Yoshida Tanemakyohanmofuerutono seiho

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109607A (ja) * 1984-11-01 1986-05-28 Nitto Giken Kk 環状カツタ−
WO2011158378A1 (ja) * 2010-06-18 2011-12-22 日東工器株式会社 環状ホールカッタ
JP5059972B2 (ja) * 2010-06-18 2012-10-31 日東工器株式会社 環状ホールカッタ
CN102947033A (zh) * 2010-06-18 2013-02-27 日东工器株式会社 环形开孔器
JP2020116700A (ja) * 2019-01-25 2020-08-06 東京製綱株式会社 ドリル、被覆付きケーブルの検査方法及び被覆付きケーブルの被覆サンプリング方法
JP2022017845A (ja) * 2020-07-14 2022-01-26 大見工業株式会社 ホールカッタ

Also Published As

Publication number Publication date
JPH035923B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-28

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