GB2331261A9 - Drill bit with depth markings - Google Patents

Drill bit with depth markings

Info

Publication number
GB2331261A9
GB2331261A9 GB9724208A GB9724208A GB2331261A9 GB 2331261 A9 GB2331261 A9 GB 2331261A9 GB 9724208 A GB9724208 A GB 9724208A GB 9724208 A GB9724208 A GB 9724208A GB 2331261 A9 GB2331261 A9 GB 2331261A9
Authority
GB
United Kingdom
Prior art keywords
drill bit
depth markings
markings
depth
drill
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.)
Withdrawn
Application number
GB9724208A
Other versions
GB9724208D0 (en
GB2331261A (en
Inventor
Gary Spencer Clark
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 of GB2331261A9 publication Critical patent/GB2331261A9/en
Application filed by Individual filed Critical Individual
Priority to GB9724208A priority Critical patent/GB2331261A/en
Publication of GB9724208D0 publication Critical patent/GB9724208D0/en
Publication of GB2331261A publication Critical patent/GB2331261A/en
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/52—Depth indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
GB9724208A 1997-11-18 1997-11-18 Drill bit with depth markings Withdrawn GB2331261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9724208A GB2331261A (en) 1997-11-18 1997-11-18 Drill bit with depth markings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9724208A GB2331261A (en) 1997-11-18 1997-11-18 Drill bit with depth markings

Publications (3)

Publication Number Publication Date
GB2331261A9 true GB2331261A9 (en)
GB9724208D0 GB9724208D0 (en) 1998-01-14
GB2331261A GB2331261A (en) 1999-05-19

Family

ID=10822160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9724208A Withdrawn GB2331261A (en) 1997-11-18 1997-11-18 Drill bit with depth markings

Country Status (1)

Country Link
GB (1) GB2331261A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030200853A1 (en) * 2002-04-26 2003-10-30 Gongola Andrew G. Tool element and marking system
GB2440128A (en) * 2006-07-19 2008-01-23 Gau Woei Super Hard Tool Co Lt Cutting bit with measuring scale
FR2904941B1 (en) * 2006-08-21 2009-05-22 Meherenc De Saint Pierre Henri Marie Antoine De ROTATING TOOL FOR BENDING MACHINE AND METHOD OF MACHINING THE TOOL
DE102016117609A1 (en) * 2016-09-19 2018-03-22 Drebo Werkzeugfabrik Gmbh drill

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191934A (en) * 1967-09-08 1970-05-13 Oswald Willy Thorsman Improvements relating to Drills and Plugs to be used therewith
US4527449A (en) * 1982-09-13 1985-07-09 Rule Industries, Inc. Boring bit and method for manufacture thereof
US4710075A (en) * 1986-10-01 1987-12-01 Boehringer Mannheim Corporation Adjustable drill gauge
US4904130A (en) * 1989-01-11 1990-02-27 Gorman Jeremy W Cutting tools with depth indication
FR2676639A1 (en) * 1991-05-21 1992-11-27 Peltier Patrick IMPROVEMENTS ON HELICAL FORESTS FOR BONE SURGERY, PARTICULARLY FOR DENTAL SURGERY.

Also Published As

Publication number Publication date
GB9724208D0 (en) 1998-01-14
GB2331261A (en) 1999-05-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)