AU453031B2 - Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed - Google Patents

Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed

Info

Publication number
AU453031B2
AU453031B2 AU46881/72A AU4688172A AU453031B2 AU 453031 B2 AU453031 B2 AU 453031B2 AU 46881/72 A AU46881/72 A AU 46881/72A AU 4688172 A AU4688172 A AU 4688172A AU 453031 B2 AU453031 B2 AU 453031B2
Authority
AU
Australia
Prior art keywords
cutting head
coolant
drill
cooling
passed
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
AU46881/72A
Other versions
AU4688172A (en
Inventor
Christopher Page Vere
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.)
Diagne Grinding Co Ltd
Original Assignee
Diagne Grinding 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 Diagne Grinding Co Ltd filed Critical Diagne Grinding Co Ltd
Priority to AU46881/72A priority Critical patent/AU453031B2/en
Publication of AU4688172A publication Critical patent/AU4688172A/en
Application granted granted Critical
Publication of AU453031B2 publication Critical patent/AU453031B2/en
Expired 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
    • B23B51/04—Drills for trepanning
    • B23B51/0486—Drills for trepanning with lubricating or cooling equipment
    • 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
    • B23B51/063—Deep hole drills, e.g. ejector drills
    • B23B51/066—Gun drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU46881/72A 1972-09-20 1972-09-20 Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed Expired AU453031B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46881/72A AU453031B2 (en) 1972-09-20 1972-09-20 Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU46881/72A AU453031B2 (en) 1972-09-20 1972-09-20 Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed

Publications (2)

Publication Number Publication Date
AU4688172A AU4688172A (en) 1974-03-28
AU453031B2 true AU453031B2 (en) 1974-09-19

Family

ID=3733822

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46881/72A Expired AU453031B2 (en) 1972-09-20 1972-09-20 Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed

Country Status (1)

Country Link
AU (1) AU453031B2 (en)

Also Published As

Publication number Publication date
AU4688172A (en) 1974-03-28

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