AU8969382A - Drill point grinding - Google Patents

Drill point grinding

Info

Publication number
AU8969382A
AU8969382A AU89693/82A AU8969382A AU8969382A AU 8969382 A AU8969382 A AU 8969382A AU 89693/82 A AU89693/82 A AU 89693/82A AU 8969382 A AU8969382 A AU 8969382A AU 8969382 A AU8969382 A AU 8969382A
Authority
AU
Australia
Prior art keywords
drill point
point grinding
grinding
drill
point
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.)
Abandoned
Application number
AU89693/82A
Inventor
Chanoch Gay
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.)
ETM - ENGINEERS' TOOL MANUFACTURING Co Ltd
Original Assignee
ETM ENG TOOL Manufacturing 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 ETM ENG TOOL Manufacturing CO Ltd filed Critical ETM ENG TOOL Manufacturing CO Ltd
Publication of AU8969382A publication Critical patent/AU8969382A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/247—Supports for drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
AU89693/82A 1981-10-30 1982-10-22 Drill point grinding Abandoned AU8969382A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL64173A IL64173A (en) 1981-10-30 1981-10-30 Machine for grinding points of drills
IL64173 1981-10-30

Publications (1)

Publication Number Publication Date
AU8969382A true AU8969382A (en) 1983-05-05

Family

ID=11053006

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89693/82A Abandoned AU8969382A (en) 1981-10-30 1982-10-22 Drill point grinding

Country Status (4)

Country Link
EP (1) EP0078472A3 (en)
JP (1) JPS5882655A (en)
AU (1) AU8969382A (en)
IL (1) IL64173A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU585166B2 (en) * 1986-08-09 1989-06-08 Karl Reiling Fixture for holding a hole-cutting tool having cutting edges to be ground
AU620945B2 (en) * 1988-12-19 1992-02-27 David N. Lockwood Improved drill bit sharpener

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393552A (en) * 1986-10-08 1988-04-23 Toyo Mach Kk Drill grinding machine
US5752706A (en) * 1996-07-18 1998-05-19 Hodges; Lyndon W. Adjustable tool holder for machine tools
TW200607602A (en) * 2004-06-01 2006-03-01 Rollomatic Sa A pointing steadyrest clamp for holding a part to be machined in a grinding machine
CN102490113B (en) * 2011-12-06 2014-09-03 东莞市升力智能科技有限公司 High-precision rotary positioning workbench
JP5593425B2 (en) * 2012-12-19 2014-09-24 昭 三上 Knife grinder
CN110125737B (en) * 2019-06-03 2024-03-19 深圳市金洲精工科技股份有限公司 Bracket mechanism
TWI803868B (en) * 2021-05-07 2023-06-01 香港商創國興業有限公司 Remanufacturing method of drill

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512888A (en) * 1948-05-08 1950-06-27 Henry Hildebrandt Apparatus for grinding drills
US3383809A (en) * 1965-05-20 1968-05-21 Paul D. Owen Tool grinding apparatus
US3494080A (en) * 1967-06-14 1970-02-10 Efrain Laguna Machine for grinding split point drills
FR1589568A (en) * 1968-10-18 1970-03-31
FR2180603A1 (en) * 1972-04-18 1973-11-30 Isnard Louis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU585166B2 (en) * 1986-08-09 1989-06-08 Karl Reiling Fixture for holding a hole-cutting tool having cutting edges to be ground
AU620945B2 (en) * 1988-12-19 1992-02-27 David N. Lockwood Improved drill bit sharpener

Also Published As

Publication number Publication date
JPS5882655A (en) 1983-05-18
IL64173A0 (en) 1982-01-31
EP0078472A2 (en) 1983-05-11
EP0078472A3 (en) 1984-10-10
IL64173A (en) 1984-03-30

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