SG11201811038WA - Drill bit and hole formation method - Google Patents

Drill bit and hole formation method

Info

Publication number
SG11201811038WA
SG11201811038WA SG11201811038WA SG11201811038WA SG11201811038WA SG 11201811038W A SG11201811038W A SG 11201811038WA SG 11201811038W A SG11201811038W A SG 11201811038WA SG 11201811038W A SG11201811038W A SG 11201811038WA SG 11201811038W A SG11201811038W A SG 11201811038WA
Authority
SG
Singapore
Prior art keywords
drill bit
formation method
hole formation
hole
drill
Prior art date
Application number
SG11201811038WA
Other languages
English (en)
Inventor
Yousuke Matsuyama
Takaaki Ogashiwa
Noritsugu Umehara
Shintarou Oyama
Original Assignee
Mitsubishi Gas Chemical Co
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 Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of SG11201811038WA publication Critical patent/SG11201811038WA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/04—Aircraft components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/04—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/52—Magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/80—Stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/84—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/88—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/27—Composites
    • B23B2226/275—Carbon fibre reinforced carbon composites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • 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
    • B23B2251/18—Configuration of the drill point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/28—Arrangement of teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lubricants (AREA)
SG11201811038WA 2016-06-13 2017-05-19 Drill bit and hole formation method SG11201811038WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016117230 2016-06-13
PCT/JP2017/018884 WO2017217183A1 (ja) 2016-06-13 2017-05-19 ドリルビット及び孔形成方法

Publications (1)

Publication Number Publication Date
SG11201811038WA true SG11201811038WA (en) 2019-01-30

Family

ID=60664370

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811038WA SG11201811038WA (en) 2016-06-13 2017-05-19 Drill bit and hole formation method

Country Status (12)

Country Link
US (1) US20190184472A1 (ja)
EP (1) EP3470154B1 (ja)
JP (2) JP6424970B2 (ja)
KR (2) KR102096735B1 (ja)
CN (1) CN109311104B (ja)
BR (1) BR112018075765B1 (ja)
MY (1) MY176810A (ja)
PH (1) PH12018502587A1 (ja)
RU (1) RU2693242C1 (ja)
SG (1) SG11201811038WA (ja)
TW (1) TWI719218B (ja)
WO (1) WO2017217183A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6717933B2 (ja) * 2016-04-25 2020-07-08 京セラ株式会社 インサート及び切削工具
CN113560903B (zh) * 2021-06-29 2022-05-24 西安航天发动机有限公司 一种狭窄间隙结构多余物防控方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847880A (en) * 1953-06-29 1958-08-19 Claude E Neidig Cutting tool lubricators and cleaners
DE2742104C2 (de) * 1977-09-19 1984-04-12 Siemens AG, 1000 Berlin und 8000 München Bohrer aus Hartmetall zum Bohren von Kontaktlöchern in Leiterplatten u.dgl.
US4929370A (en) * 1986-10-14 1990-05-29 Lubra Sheet Corporation Dry lubricant drilling of thru-holes in printed circuit boards
JPS63156603A (ja) * 1986-12-19 1988-06-29 Hitachi Seiko Ltd プリント基板の穴明け方法
JPH04210315A (ja) * 1990-08-10 1992-07-31 Nachi Fujikoshi Corp 回転切削工具
SE504312C2 (sv) * 1994-10-28 1997-01-13 Sandvik Ab Metod att bearbeta kompositer
DE59505151D1 (de) * 1994-11-10 1999-04-01 Kennametal Inc Bohrwerkzeug
US5961255A (en) * 1996-07-30 1999-10-05 Systems Division Incorporated Entry overlay sheet and method for drilling holes
US6007281A (en) * 1998-04-09 1999-12-28 Novator Ab Method of producing holes in fiber reinforced composites using a tool with a cutting head having an enlarged diameter and reduced height
JP3019070B2 (ja) * 1998-08-17 2000-03-13 皆見電子工業株式会社 穴あけ加工用の当て板
KR100789206B1 (ko) * 2000-09-14 2007-12-31 오토모 가가쿠 산교 가부시키가이샤 소공 천공에 사용하기 위한 엔트리 기판
JP3910373B2 (ja) * 2001-03-13 2007-04-25 オーエスジー株式会社 回転切削工具用硬質積層被膜、および硬質積層被膜被覆回転切削工具
JP3985713B2 (ja) * 2003-03-31 2007-10-03 三菱マテリアル株式会社 ドリル
US7306411B2 (en) * 2002-09-03 2007-12-11 Mitsubishi Materials Corporation Drill with groove width variation along the drill and double margin with a thinning section at the tip
US20050003169A1 (en) * 2003-01-28 2005-01-06 Nobuyuki Ikeguchi Lubricant sheet for drilling and method of drilling
JP4210133B2 (ja) * 2003-02-19 2009-01-14 京セラ株式会社 携帯端末機器
DE20304580U1 (de) * 2003-03-21 2004-08-12 Gühring, Jörg, Dr. Bohrer
JP2005224895A (ja) * 2004-02-12 2005-08-25 Asahi Denka Kogyo Kk 穴あけ加工用エントリーシート及びその製造方法
JP4639329B2 (ja) 2004-12-01 2011-02-23 長崎県 チタン合金の水中におけるエンドミル切削加工法
GB2428611B (en) * 2005-08-02 2007-10-03 Dormer Tools Twist drill
US8337750B2 (en) * 2005-09-13 2012-12-25 Ati Properties, Inc. Titanium alloys including increased oxygen content and exhibiting improved mechanical properties
TWI298007B (en) * 2006-04-03 2008-06-11 Uniplus Electronics Co Ltd Heat-dissipating accessory plate for high speed drilling
JP2008055644A (ja) * 2006-08-29 2008-03-13 Kobe Steel Ltd 樹脂被覆金属板およびこれを用いたプリント配線基板の穴あけ加工方法
US8714890B2 (en) * 2007-02-09 2014-05-06 The Boeing Company Cutter for drilling and reaming
EP2191701B1 (en) * 2007-09-28 2013-03-20 Tri-Star Laminates, Inc. Entry sheet, method of manufacturing thereof and methods for drilling holes in printed circuit boards
KR101015626B1 (ko) * 2009-01-14 2011-02-16 (주)상아프론테크 인쇄회로기판 천공용 윤활시트
JP5385976B2 (ja) * 2009-04-27 2014-01-08 京セラ株式会社 ドリル及びこのドリルを用いる被削材の切削方法
JP5124790B2 (ja) * 2009-11-10 2013-01-23 住友電工ハードメタル株式会社 ダイヤモンド被覆切削工具
US8858129B2 (en) * 2011-02-24 2014-10-14 Kennametal Inc. Segmented orbital drill
JP5729554B2 (ja) 2011-03-31 2015-06-03 国立研究開発法人産業技術総合研究所 繊維強化型複合材料の加工方法及びその工具
TWI419750B (zh) * 2012-02-13 2013-12-21 Unisurpass Technology Co Ltd 一種複合用途之鑽孔輔助板
WO2013146612A1 (ja) * 2012-03-27 2013-10-03 三菱瓦斯化学株式会社 ドリル孔あけ用エントリーシート
TW201402804A (zh) * 2012-07-12 2014-01-16 Scope Engineering & Trading Co Ltd 鑽孔用潤滑蓋板及其製造方法
MY180144A (en) * 2013-03-27 2020-11-23 Mitsubishi Gas Chemical Co Entry sheet for cutting fiber reinforced composite material or metal, and cutting method for cutting fiber reinforced material or metal

Also Published As

Publication number Publication date
EP3470154A4 (en) 2019-06-05
MY176810A (en) 2020-08-21
KR102096735B1 (ko) 2020-04-02
CN109311104A (zh) 2019-02-05
BR112018075765A2 (pt) 2019-03-26
JPWO2017217183A1 (ja) 2018-06-28
BR112018075765B1 (pt) 2022-08-02
RU2693242C1 (ru) 2019-07-01
EP3470154A1 (en) 2019-04-17
TWI719218B (zh) 2021-02-21
US20190184472A1 (en) 2019-06-20
EP3470154B1 (en) 2020-03-18
CN109311104B (zh) 2019-09-20
KR20190114017A (ko) 2019-10-08
KR20190003621A (ko) 2019-01-09
TW201801825A (zh) 2018-01-16
WO2017217183A1 (ja) 2017-12-21
JP6424970B2 (ja) 2018-11-21
PH12018502587A1 (en) 2019-09-30
JP2018183873A (ja) 2018-11-22

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