JPS6111729B2 - - Google Patents

Info

Publication number
JPS6111729B2
JPS6111729B2 JP56152422A JP15242281A JPS6111729B2 JP S6111729 B2 JPS6111729 B2 JP S6111729B2 JP 56152422 A JP56152422 A JP 56152422A JP 15242281 A JP15242281 A JP 15242281A JP S6111729 B2 JPS6111729 B2 JP S6111729B2
Authority
JP
Japan
Prior art keywords
drill
reamer
groove
blade
helix 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.)
Expired
Application number
JP56152422A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5856719A (ja
Inventor
Katsuhiro Matsushita
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56152422A priority Critical patent/JPS5856719A/ja
Priority to US06/422,439 priority patent/US4507028A/en
Publication of JPS5856719A publication Critical patent/JPS5856719A/ja
Publication of JPS6111729B2 publication Critical patent/JPS6111729B2/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
    • B23B51/08—Drills combined with tool parts or tools for performing additional working
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
    • Y10T408/9097—Spiral channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
JP56152422A 1981-09-26 1981-09-26 コンビネ−シヨンドリル Granted JPS5856719A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56152422A JPS5856719A (ja) 1981-09-26 1981-09-26 コンビネ−シヨンドリル
US06/422,439 US4507028A (en) 1981-09-26 1982-09-23 Combined drill and reamer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56152422A JPS5856719A (ja) 1981-09-26 1981-09-26 コンビネ−シヨンドリル

Publications (2)

Publication Number Publication Date
JPS5856719A JPS5856719A (ja) 1983-04-04
JPS6111729B2 true JPS6111729B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-04

Family

ID=15540162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56152422A Granted JPS5856719A (ja) 1981-09-26 1981-09-26 コンビネ−シヨンドリル

Country Status (2)

Country Link
US (1) US4507028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5856719A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205210A (ja) * 1983-05-04 1984-11-20 Denzaburo Sakai コンビネ−シヨンドリル
JPS6094210A (ja) * 1983-10-26 1985-05-27 Denzaburo Sakai 穴さらえ用ドリル
FR2590191B1 (fr) * 1985-11-18 1989-09-15 Recoules Et Fils Sa Outil de coupe monobloc a plusieurs etages pour le prealesage et l'alesage
JP2560329B2 (ja) * 1987-06-17 1996-12-04 三菱マテリアル株式会社 ツイストドリル
US4883135A (en) * 1987-09-18 1989-11-28 Hawera Probst Gmbh & Co. Apparatus for rock drill
USD328557S (en) 1988-12-07 1992-08-11 Gn Tool Co., Ltd. End mill bit
US5000630A (en) * 1989-01-17 1991-03-19 The Boeing Company Bit for forming holes in composite materials
US4936721A (en) * 1989-07-03 1990-06-26 Meyer Jerry H Drill reamer bit
US4957397A (en) * 1989-09-08 1990-09-18 Huff Mark J Cutting tool
US5562673A (en) * 1994-03-03 1996-10-08 Howmedica Inc. Awls for sizing bone canals
US5725698A (en) * 1996-04-15 1998-03-10 Boeing North American, Inc. Friction boring process for aluminum alloys
US5882152A (en) * 1997-06-09 1999-03-16 Janitzki; Bernhard M. Multi-bit drill
DE29713897U1 (de) * 1997-08-04 1998-12-03 Howmedica GmbH, 24232 Schönkirchen Räumwerkzeug zum Aufbohren von Knochenkanälen
US6170376B1 (en) * 1999-03-17 2001-01-09 Gerber Scientific Products, Inc. Method for making die boards, and materials and apparatus for practicing the method
US6164876A (en) * 1999-10-30 2000-12-26 Tungsten Industries, Inc Cutting tool
US6663808B2 (en) * 2001-01-26 2003-12-16 Milliken & Company Method of producing textile reinforced thermoplastic or thermoset pipes utilizing modified dorn structures
US6637987B2 (en) * 2002-02-26 2003-10-28 Choon Nang Electrical Appliance Mfy., Ltd. Drill bit
KR20030084082A (ko) * 2002-04-24 2003-11-01 고성림 버형성을 최소화하기 위한 스텝 드릴
SE524123C2 (sv) * 2003-01-30 2004-06-29 Sandvik Ab En gängtapp för att skära gängor i bottenhål och metoder för dess tillverkning
US20050105973A1 (en) * 2003-11-18 2005-05-19 Robbjack Corporation Variable flute helical-pitch rotary cutting tool
US7101125B2 (en) * 2003-12-17 2006-09-05 Kennametal Inc. Twist drill
JP4837400B2 (ja) * 2006-03-07 2011-12-14 大見工業株式会社 穿孔カッター
TW200800447A (en) * 2006-06-12 2008-01-01 Samsung Electro Mech Drill bit for PCB
US7621699B2 (en) * 2006-07-11 2009-11-24 Robert Bosch Gmbh Abrasive coated fluted bit with recesses
US7871224B2 (en) * 2007-09-26 2011-01-18 Robert Bosch Gmbh Drill bit and reamer
DE112009000013C5 (de) * 2008-03-31 2018-08-09 Sumitomo Electric Hardmetal Corp. Stirnfräser
DE102008022945A1 (de) * 2008-05-09 2009-12-03 Irwin Industrial Tools Gmbh Bohrwerkzeug, insbesondere Spiralbohrer
US20110033251A1 (en) * 2009-08-04 2011-02-10 Kennametal Inc. Rotary cutting tool with reverse chipbreaker pattern
US8602698B2 (en) * 2010-08-25 2013-12-10 Kennametal Inc. Combination end milling/drilling/reaming cutting tool
DE102011016960A1 (de) * 2011-02-02 2012-08-02 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Bohrwerkzeug und Verfahren zur Herstellung von Bohrungen
IL211236A0 (en) * 2011-02-15 2011-04-28 Vladimir Volokh Rotary cutter
US8858129B2 (en) 2011-02-24 2014-10-14 Kennametal Inc. Segmented orbital drill
IL211443A0 (en) * 2011-02-27 2011-06-30 Kennametal Inc Combined drill and reamer tool
DE102011106416B4 (de) * 2011-07-02 2023-06-15 Kennametal Inc. Bohr-Reib-Werkzeug
CN102266970A (zh) * 2011-07-29 2011-12-07 锑玛(苏州)精密工具有限公司 一种阶梯钻
DE102011086422B4 (de) 2011-11-15 2014-04-24 Kennametal Inc. Verfahren zur Herstellung eines Werkzeuges, sowie ein solches Werkzeug
US20130294852A1 (en) * 2012-05-01 2013-11-07 Seco Tools Ab Compression cutting tool
DE102013004105A1 (de) 2013-03-11 2014-09-11 Audi Ag Bohrwerkzeug, insbesondere Reibahle
CN103157835B (zh) * 2013-03-28 2016-02-10 苏州阿诺精密切削技术股份有限公司 用于板类零件加工的锥孔钻铰刀
CN104107941A (zh) * 2014-06-20 2014-10-22 杭州浙锚预应力有限公司 一体式钻铰刀
JP6247807B2 (ja) * 2014-12-12 2017-12-13 株式会社 東陽 切削工具及びこの切削工具を備えた切削装置
CN105215434B (zh) * 2015-11-20 2017-10-03 乐清市天中天五金工具有限公司 钻头
CN106825699A (zh) * 2017-04-01 2017-06-13 山东大学 一种变螺旋槽双锥角叠层结构制孔一体化刀具
CN107008952B (zh) * 2017-05-31 2023-11-14 山东大学 一种带锥钻和锪窝断屑结构的叠层薄板制孔刀具
US11141799B2 (en) * 2017-06-13 2021-10-12 Sumitomo Electric Hardmetal Corp. Drill
US10610243B2 (en) * 2017-10-09 2020-04-07 Acumed Llc System and method for installing a bicortical implant in bone
US10710175B2 (en) * 2018-11-15 2020-07-14 Kennametal Inc. Orbital drill with left-handed and right-handed flutes
US11471172B1 (en) 2018-12-06 2022-10-18 Gary Bram Osteotomy drill bit to produce an optimally shaped jawbone opening for a dental implant and abutment
US12220296B1 (en) 2018-12-06 2025-02-11 Gary Bram Osteotomy drill bit to produce an optimally shaped jawbone opening for a dental implant and abutment
CA3125183A1 (en) * 2018-12-28 2020-07-02 Kyocera Sgs Precision Tools, Inc. Gapless chipbreaker
CN112008122A (zh) * 2019-05-28 2020-12-01 上海永桦合金工具有限公司 复合刀具及制作工艺
CN112077370B (zh) 2019-06-13 2024-10-01 肯纳金属印度有限公司 可转位钻头刀片
EP3819056B1 (en) * 2019-11-06 2023-05-17 AB Sandvik Coromant Milling tool with helix angle transition
USD1088228S1 (en) 2019-12-05 2025-08-12 Gary Bram Osteotomy drill
WO2022094228A1 (en) 2020-10-30 2022-05-05 Boston Scientific Scimed, Inc. Atherectomy burrs with blood flow enhancements
US12167951B1 (en) 2022-01-20 2024-12-17 Gary Bram Osteotomy drill bit to produce an optimally shaped jawbone opening for a dental implant and abutment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918955A (en) * 1957-11-07 1959-12-29 Charles P Simas Combination drilling and sawing device
US3147646A (en) * 1961-10-19 1964-09-08 Universal American Corp Special purpose drill
US3575520A (en) * 1969-04-15 1971-04-20 William Halpern Rotary cutting tool and auxiliary tool element and means for interconnecting same
US3667857A (en) * 1970-10-30 1972-06-06 Nat Twist Drill & Tool Co Combined drill and reamer construction
US3838937A (en) * 1973-01-26 1974-10-01 R Hawley Combination drill and counterbore
US3824027A (en) * 1973-07-25 1974-07-16 J Janci Reamer
US3863316A (en) * 1973-12-07 1975-02-04 Herbert G Yeo Rotary cutting tool and method of manufacturing same
US3913196A (en) * 1974-08-29 1975-10-21 Lear Siegler Inc Rotary cutting tool
US4078458A (en) * 1976-10-13 1978-03-14 Ray Berendzen Screw extractor
JPS5542780A (en) * 1978-09-22 1980-03-26 Kobe Steel Ltd Multi-axle cutting attachment
US4231693A (en) * 1979-02-28 1980-11-04 K-Line Industries, Inc. Reamer with radial relief
GB2067440A (en) * 1979-12-31 1981-07-30 Huang Tien Tsai Combined screw tap and drill

Also Published As

Publication number Publication date
US4507028A (en) 1985-03-26
JPS5856719A (ja) 1983-04-04

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