USD734790S1 - Drill bit tip - Google Patents

Drill bit tip Download PDF

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Publication number
USD734790S1
USD734790S1 US29/442,924 US201329442924F USD734790S US D734790 S1 USD734790 S1 US D734790S1 US 201329442924 F US201329442924 F US 201329442924F US D734790 S USD734790 S US D734790S
Authority
US
United States
Prior art keywords
drill bit
bit tip
view
tip
circle
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.)
Active
Application number
US29/442,924
Inventor
Dermot Francis O'Malley
Maweja Kasonde
John James Barry
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.)
Element Six Ltd
Element Six Production Pty Ltd
Original Assignee
Element Six Ltd
Element Six Production Pty 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 Element Six Ltd, Element Six Production Pty Ltd filed Critical Element Six Ltd
Priority to US29/463,105 priority Critical patent/USD734791S1/en
Priority to US29/463,108 priority patent/USD735254S1/en
Assigned to ELEMENT SIX LIMITED reassignment ELEMENT SIX LIMITED NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: BARRY, JOHN JAMES
Assigned to ELEMENT SIX LIMITED reassignment ELEMENT SIX LIMITED NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: O'MALLEY, Dermot Francis
Assigned to ELEMENT SIX (PRODUCTION) (PTY) LTD reassignment ELEMENT SIX (PRODUCTION) (PTY) LTD NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: KASONDE, MAWEJA
Application granted granted Critical
Publication of USD734790S1 publication Critical patent/USD734790S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a drill bit tip; and,
FIG. 2 is a front view of the drill bit tip of FIG. 1.
FIG. 3 is an enlarged detail side view of the drill bit tip as shown in circle 3, 5, 6 in FIG. 1, a side view opposite to that of FIG. 3 being a mirror image of the side view of FIG. 3.
FIG. 4 is a rear view of the drill bit tip of FIG. 1.
FIG. 5 is another side view of the drill bit tip as shown in circle 3, 5, 6 in FIG. 1, a side view opposite to that of FIG. 5 being a mirror image of the side view of FIG. 5; and,
FIG. 6 is another perspective view of the drill bit tip as shown in circle 3, 5, 6 in FIG. 1.
The broken lines illustrate environment and boundaries of the claimed design, and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a drill bit tip, as shown and described.
US29/442,924 2013-06-12 2013-06-13 Drill bit tip Active USD734790S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/463,105 USD734791S1 (en) 2013-06-12 2013-07-29 Drill bit tip
US29/463,108 USD735254S1 (en) 2013-06-12 2013-07-30 Insert for a drill bit

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
EM002254458-0001 2013-06-12
EM22544580002 2013-06-12
EM22544580005 2013-06-12
EM22544580003 2013-06-12
EM002254458-0006 2013-06-12
EM002254458-0004 2013-06-12
EM002254458-0005 2013-06-12
EM22544580004 2013-06-12
EM002254458-0003 2013-06-12
EM002254458-0002 2013-06-12
EM22544580001 2013-06-12
EM22544580006 2013-06-12

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US29/463,105 Division USD734791S1 (en) 2013-06-12 2013-07-29 Drill bit tip
US29/463,108 Division USD735254S1 (en) 2013-06-12 2013-07-30 Insert for a drill bit

Publications (1)

Publication Number Publication Date
USD734790S1 true USD734790S1 (en) 2015-07-21

Family

ID=53540436

Family Applications (3)

Application Number Title Priority Date Filing Date
US29/442,924 Active USD734790S1 (en) 2013-06-12 2013-06-13 Drill bit tip
US29/463,105 Active USD734791S1 (en) 2013-06-12 2013-07-29 Drill bit tip
US29/463,108 Active USD735254S1 (en) 2013-06-12 2013-07-30 Insert for a drill bit

Family Applications After (2)

Application Number Title Priority Date Filing Date
US29/463,105 Active USD734791S1 (en) 2013-06-12 2013-07-29 Drill bit tip
US29/463,108 Active USD735254S1 (en) 2013-06-12 2013-07-30 Insert for a drill bit

Country Status (1)

Country Link
US (3) USD734790S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD788198S1 (en) * 2013-10-24 2017-05-30 Sumitomo Electric Hardmetal Corp. Cutting tool
US20170165797A1 (en) * 2014-07-01 2017-06-15 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Cutting tool production method and cutting tool
USD794691S1 (en) * 2014-02-26 2017-08-15 Sumitomo Electric Hardmetal Corp. Drilling tool
USD840449S1 (en) * 2017-06-28 2019-02-12 Gino Development, Inc. Twisted drill bit tip
USD878439S1 (en) * 2018-11-14 2020-03-17 Champ-Air Refrigeration Hardware Co., Ltd. Cutter head
USD966359S1 (en) * 2019-03-27 2022-10-11 Sumitomo Electric Hardmetal Corp. Cutting edge for drilling tool

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD833490S1 (en) * 2015-05-13 2018-11-13 Diager Drill bit
USD861754S1 (en) * 2016-10-13 2019-10-01 Sumitomo Electric Hardmetal Corp. Cutting tool
CA173072S (en) 2016-11-25 2018-04-20 Mitsubishi Hitachi Tool Eng Ltd Cutting insert
USD843424S1 (en) * 2016-12-22 2019-03-19 Netzsch-Feinmahltechnik Gmbh Grinding element
JP1610124S (en) * 2017-11-24 2018-07-30
USD882082S1 (en) * 2018-01-31 2020-04-21 Beijing Smtp Technology Co., Ltd. Ultrasonic cutter head
TWD192593S (en) 2018-02-02 2018-09-01 春泓貿易有限公司 Part of the drill
TWD196915S (en) * 2018-06-07 2019-04-11 韓商特固克有限公司 part of cutting insert
USD881957S1 (en) * 2019-06-27 2020-04-21 Hongjia Wang Twist drill
USD936118S1 (en) * 2020-01-22 2021-11-16 Ting Fong Electric & Machinery Co., Ltd. Core drill

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US544337A (en) 1895-08-13 Liamson
US4527643A (en) 1983-02-07 1985-07-09 Megadiamond Industries Inc. Rotary cutting member for drilling holes
JPS6416330A (en) 1987-06-18 1989-01-19 Mankusutaru Katsuteingu Tsuuru Manufacture of torsional drill
EP0506238A2 (en) 1991-03-01 1992-09-30 De Beers Industrial Diamond Division (Proprietary) Limited Composite cutting insert
US5299471A (en) 1990-11-26 1994-04-05 Klaus Tank Cutting insert for a rotary cutting tool
EP0625628A1 (en) 1993-05-21 1994-11-23 De Beers Industrial Diamond Division (Proprietary) Limited Drill bits with composite cutting elements
US5375672A (en) 1992-10-22 1994-12-27 Sandvik Rock Tools, Inc. Mine roof drill bit and cutting insert therefor
US5611251A (en) 1993-07-02 1997-03-18 Katayama; Ichiro Sintered diamond drill bits and method of making
US5893688A (en) 1996-08-08 1999-04-13 Credo Tool Company Masonry drill bit
US5931615A (en) * 1997-04-03 1999-08-03 Credo Tool Company Twist drill bit
US6036410A (en) * 1994-12-27 2000-03-14 Shun'ko; Evgeny V. Tip portion of the drill bit
US6145606A (en) * 1999-03-08 2000-11-14 Kennametal Inc. Cutting insert for roof drill bit
JP2001300807A (en) 2000-04-18 2001-10-30 Gn Tool Kk Drill
US6779951B1 (en) 2000-02-16 2004-08-24 U.S. Synthetic Corporation Drill insert using a sandwiched polycrystalline diamond compact and method of making the same
US6817429B2 (en) 2002-10-03 2004-11-16 Jimmie Sollami Roof bit carbide blade
US20050005081A1 (en) 2003-03-18 2005-01-06 Masakazu Ehama Security system
US6899495B2 (en) * 2001-11-13 2005-05-31 Sandvik Ab Rotatable tool for chip removing machining and appurtenant cutting part therefor
USD510586S1 (en) 2002-10-03 2005-10-11 Sollami Jimmie L Drill bit blade
US6976549B2 (en) 2002-02-28 2005-12-20 Hawera Probst Gmbh Drilling tool
US7001120B2 (en) 2001-10-12 2006-02-21 Hawera Probst Gmbh Drilling tool
US7048480B2 (en) * 2000-09-01 2006-05-23 Kennametal Inc. Twist drill with a replaceable cutting insert and a rotary cutting tool with a replaceable cutting insert
US7055633B2 (en) * 2002-07-17 2006-06-06 Hilti Aktiengesellschaft Concrete drill
US7083367B2 (en) * 2003-10-20 2006-08-01 Gene Delett Adaptor device for holding a blade
US7097396B1 (en) * 2000-02-16 2006-08-29 Kabushiki Kaisha Miyanaga Drill bit
US7114892B2 (en) * 2004-01-14 2006-10-03 Sandvik Intellectual Property Rotatable tool for chip removing machining
US7131799B2 (en) 2003-12-19 2006-11-07 Allied Machine & Engineering Corp. Cutting insert with helical geometry and holder therefor
US7182556B2 (en) 2001-12-07 2007-02-27 Mitsubishi Materials Corporation Drill and throwaway insert
US7377730B2 (en) 2004-05-24 2008-05-27 Iscar Ltd. Drill with releasably mounted cutting head
US7401667B2 (en) 2003-12-23 2008-07-22 Robert Bosch Gmbh Multi-purpose drilling tool
US20080247899A1 (en) 2007-04-03 2008-10-09 Cho H Sam Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same
US7549491B2 (en) * 2006-04-27 2009-06-23 Hilti Aktiengesellschaft Hard material bit
US7559383B2 (en) * 2006-05-10 2009-07-14 Hilti Aktiengesellschaft Hard material drilling head
US7625161B1 (en) * 2008-08-08 2009-12-01 Kennametal Inc. Rotary cutting tool assembly and cutting insert and tool shank therefor
US7686105B2 (en) * 2006-03-22 2010-03-30 Nihon Project Co., Ltd. Drill, wall protector and drilling method
US7735585B2 (en) * 2006-08-21 2010-06-15 Hilti Aktiengesellschaft Hard material insert for a drill and a drill with the hard material insert
US7913777B2 (en) * 2006-09-28 2011-03-29 Robert Bosch Gmbh Rock drill
US8021088B2 (en) * 2007-02-12 2011-09-20 Iscar, Ltd. Tool with releasably mounted self-clamping cutting head
WO2012076678A1 (en) 2010-12-10 2012-06-14 Element Six Limited Method of making a bit for a rotary drill
US20120241223A1 (en) 2011-03-23 2012-09-27 Kennametal Inc. Cutting Insert For A Roof Drill Bit
US8430609B2 (en) * 2008-04-14 2013-04-30 Seco Tools Ab Tool, tool body and cutting head
USD682326S1 (en) * 2012-01-30 2013-05-14 Sandvik Intellectual Property Ab Drill bit
USD688716S1 (en) 2012-01-25 2013-08-27 Illinois Tool Works, Inc. Auxiliary cutting insert of a masonry drill bit
US8556550B2 (en) 2007-06-29 2013-10-15 Allied Machine & Engineering Corp. Ejector drill system
US8579557B2 (en) * 2011-03-03 2013-11-12 Bic Tool Co., Ltd. Drill
USD693861S1 (en) * 2013-04-02 2013-11-19 Sumitomo Electric Hardmetal Corp. Drill
US8628278B2 (en) * 2007-08-25 2014-01-14 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Drill
US8721235B2 (en) * 2007-09-14 2014-05-13 Komet Group Gmbh Drilling tool with drill bit
US8740517B2 (en) * 2007-09-17 2014-06-03 Arno Friedrichs Only partly ground tool rod made of sintered material
US8814483B2 (en) * 2009-10-13 2014-08-26 Iscar, Ltd. Twist drill
US8834080B2 (en) * 2007-10-17 2014-09-16 Kennametal Inc. Rotary tool, in particular a drill
US8864425B2 (en) * 2009-02-04 2014-10-21 Osg Corporation Bevel head replaceable rotary tool, bevel head and tool body
US8876446B2 (en) 2012-03-28 2014-11-04 Iscar, Ltd. Cutting tool having clamping bolt provided with locking portion and cutting insert therefor
US8882413B2 (en) 2012-11-26 2014-11-11 Iscar, Ltd. Cutting tool and cutting insert with a rearward resilience slit
US8882412B2 (en) * 2011-05-11 2014-11-11 Kennametal Inc. Rotary cutting tool having PCD cutting tip
USD723076S1 (en) 2012-01-25 2015-02-24 Heller Tools Gmbh Masonry drill bit

Patent Citations (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US544337A (en) 1895-08-13 Liamson
US4527643A (en) 1983-02-07 1985-07-09 Megadiamond Industries Inc. Rotary cutting member for drilling holes
JPS6416330A (en) 1987-06-18 1989-01-19 Mankusutaru Katsuteingu Tsuuru Manufacture of torsional drill
US5299471A (en) 1990-11-26 1994-04-05 Klaus Tank Cutting insert for a rotary cutting tool
EP0506238A2 (en) 1991-03-01 1992-09-30 De Beers Industrial Diamond Division (Proprietary) Limited Composite cutting insert
US5375672A (en) 1992-10-22 1994-12-27 Sandvik Rock Tools, Inc. Mine roof drill bit and cutting insert therefor
EP0625628A1 (en) 1993-05-21 1994-11-23 De Beers Industrial Diamond Division (Proprietary) Limited Drill bits with composite cutting elements
US5611251A (en) 1993-07-02 1997-03-18 Katayama; Ichiro Sintered diamond drill bits and method of making
US6029544A (en) 1993-07-02 2000-02-29 Katayama; Ichiro Sintered diamond drill bits and method of making
US6036410A (en) * 1994-12-27 2000-03-14 Shun'ko; Evgeny V. Tip portion of the drill bit
US5893688A (en) 1996-08-08 1999-04-13 Credo Tool Company Masonry drill bit
US5931615A (en) * 1997-04-03 1999-08-03 Credo Tool Company Twist drill bit
US6145606A (en) * 1999-03-08 2000-11-14 Kennametal Inc. Cutting insert for roof drill bit
US6779951B1 (en) 2000-02-16 2004-08-24 U.S. Synthetic Corporation Drill insert using a sandwiched polycrystalline diamond compact and method of making the same
US7097396B1 (en) * 2000-02-16 2006-08-29 Kabushiki Kaisha Miyanaga Drill bit
JP2001300807A (en) 2000-04-18 2001-10-30 Gn Tool Kk Drill
US7048480B2 (en) * 2000-09-01 2006-05-23 Kennametal Inc. Twist drill with a replaceable cutting insert and a rotary cutting tool with a replaceable cutting insert
US7001120B2 (en) 2001-10-12 2006-02-21 Hawera Probst Gmbh Drilling tool
US6899495B2 (en) * 2001-11-13 2005-05-31 Sandvik Ab Rotatable tool for chip removing machining and appurtenant cutting part therefor
US7182556B2 (en) 2001-12-07 2007-02-27 Mitsubishi Materials Corporation Drill and throwaway insert
US6976549B2 (en) 2002-02-28 2005-12-20 Hawera Probst Gmbh Drilling tool
US7055633B2 (en) * 2002-07-17 2006-06-06 Hilti Aktiengesellschaft Concrete drill
USD510943S1 (en) 2002-10-03 2005-10-25 Sollami Jimmie L Drill bit blade
USD510586S1 (en) 2002-10-03 2005-10-11 Sollami Jimmie L Drill bit blade
US6817429B2 (en) 2002-10-03 2004-11-16 Jimmie Sollami Roof bit carbide blade
US20050005081A1 (en) 2003-03-18 2005-01-06 Masakazu Ehama Security system
US7083367B2 (en) * 2003-10-20 2006-08-01 Gene Delett Adaptor device for holding a blade
US7131799B2 (en) 2003-12-19 2006-11-07 Allied Machine & Engineering Corp. Cutting insert with helical geometry and holder therefor
US7401667B2 (en) 2003-12-23 2008-07-22 Robert Bosch Gmbh Multi-purpose drilling tool
US7114892B2 (en) * 2004-01-14 2006-10-03 Sandvik Intellectual Property Rotatable tool for chip removing machining
US7377730B2 (en) 2004-05-24 2008-05-27 Iscar Ltd. Drill with releasably mounted cutting head
US7686105B2 (en) * 2006-03-22 2010-03-30 Nihon Project Co., Ltd. Drill, wall protector and drilling method
US7549491B2 (en) * 2006-04-27 2009-06-23 Hilti Aktiengesellschaft Hard material bit
US7559383B2 (en) * 2006-05-10 2009-07-14 Hilti Aktiengesellschaft Hard material drilling head
US7735585B2 (en) * 2006-08-21 2010-06-15 Hilti Aktiengesellschaft Hard material insert for a drill and a drill with the hard material insert
US7913777B2 (en) * 2006-09-28 2011-03-29 Robert Bosch Gmbh Rock drill
US8021088B2 (en) * 2007-02-12 2011-09-20 Iscar, Ltd. Tool with releasably mounted self-clamping cutting head
GB2462025A (en) 2007-04-03 2010-01-27 Hyun Sam Cho Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same
US20080247899A1 (en) 2007-04-03 2008-10-09 Cho H Sam Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same
US8556550B2 (en) 2007-06-29 2013-10-15 Allied Machine & Engineering Corp. Ejector drill system
US8628278B2 (en) * 2007-08-25 2014-01-14 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Drill
US8721235B2 (en) * 2007-09-14 2014-05-13 Komet Group Gmbh Drilling tool with drill bit
US8740517B2 (en) * 2007-09-17 2014-06-03 Arno Friedrichs Only partly ground tool rod made of sintered material
US8834080B2 (en) * 2007-10-17 2014-09-16 Kennametal Inc. Rotary tool, in particular a drill
US8430609B2 (en) * 2008-04-14 2013-04-30 Seco Tools Ab Tool, tool body and cutting head
US7625161B1 (en) * 2008-08-08 2009-12-01 Kennametal Inc. Rotary cutting tool assembly and cutting insert and tool shank therefor
US8864425B2 (en) * 2009-02-04 2014-10-21 Osg Corporation Bevel head replaceable rotary tool, bevel head and tool body
US8814483B2 (en) * 2009-10-13 2014-08-26 Iscar, Ltd. Twist drill
WO2012076678A1 (en) 2010-12-10 2012-06-14 Element Six Limited Method of making a bit for a rotary drill
US8579557B2 (en) * 2011-03-03 2013-11-12 Bic Tool Co., Ltd. Drill
US20120241223A1 (en) 2011-03-23 2012-09-27 Kennametal Inc. Cutting Insert For A Roof Drill Bit
US8807248B2 (en) * 2011-03-23 2014-08-19 Kennametal Inc. Cutting insert for a roof drill bit
US8882412B2 (en) * 2011-05-11 2014-11-11 Kennametal Inc. Rotary cutting tool having PCD cutting tip
USD688716S1 (en) 2012-01-25 2013-08-27 Illinois Tool Works, Inc. Auxiliary cutting insert of a masonry drill bit
USD723076S1 (en) 2012-01-25 2015-02-24 Heller Tools Gmbh Masonry drill bit
USD682326S1 (en) * 2012-01-30 2013-05-14 Sandvik Intellectual Property Ab Drill bit
US8876446B2 (en) 2012-03-28 2014-11-04 Iscar, Ltd. Cutting tool having clamping bolt provided with locking portion and cutting insert therefor
US8882413B2 (en) 2012-11-26 2014-11-11 Iscar, Ltd. Cutting tool and cutting insert with a rearward resilience slit
USD693861S1 (en) * 2013-04-02 2013-11-19 Sumitomo Electric Hardmetal Corp. Drill

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* Cited by examiner, † Cited by third party
Title
U.S. Appl. No. 29/463,105, Notice of Allowance mailed Mar. 18, 2015, 14 pages.
U.S. Appl. No. 29/463,108, Notice of Allowance mailed Mar. 18, 2015, 12 pages.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD788198S1 (en) * 2013-10-24 2017-05-30 Sumitomo Electric Hardmetal Corp. Cutting tool
USD794691S1 (en) * 2014-02-26 2017-08-15 Sumitomo Electric Hardmetal Corp. Drilling tool
USD844034S1 (en) 2014-02-26 2019-03-26 Sumitomo Electric Hardmetal Corp. Drilling tool
USD844683S1 (en) 2014-02-26 2019-04-02 Sumitomo Electric Hardmetal Corp. Drilling tool
US20170165797A1 (en) * 2014-07-01 2017-06-15 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Cutting tool production method and cutting tool
USD840449S1 (en) * 2017-06-28 2019-02-12 Gino Development, Inc. Twisted drill bit tip
USD878439S1 (en) * 2018-11-14 2020-03-17 Champ-Air Refrigeration Hardware Co., Ltd. Cutter head
USD966359S1 (en) * 2019-03-27 2022-10-11 Sumitomo Electric Hardmetal Corp. Cutting edge for drilling tool

Also Published As

Publication number Publication date
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USD735254S1 (en) 2015-07-28

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