JPS5583515A - Spot-facing cutter - Google Patents

Spot-facing cutter

Info

Publication number
JPS5583515A
JPS5583515A JP15320178A JP15320178A JPS5583515A JP S5583515 A JPS5583515 A JP S5583515A JP 15320178 A JP15320178 A JP 15320178A JP 15320178 A JP15320178 A JP 15320178A JP S5583515 A JPS5583515 A JP S5583515A
Authority
JP
Japan
Prior art keywords
cutter
holder
cutting
spot
cutting edges
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.)
Granted
Application number
JP15320178A
Other languages
Japanese (ja)
Other versions
JPS5940568B2 (en
Inventor
Katsuro Niimi
Hikari Furukawa
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.)
OSADA DENKI KOGYO KK
Osada Electric Co Ltd
Original Assignee
OSADA DENKI KOGYO KK
Osada Electric 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 OSADA DENKI KOGYO KK, Osada Electric Co Ltd filed Critical OSADA DENKI KOGYO KK
Priority to JP15320178A priority Critical patent/JPS5940568B2/en
Publication of JPS5583515A publication Critical patent/JPS5583515A/en
Publication of JPS5940568B2 publication Critical patent/JPS5940568B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/102—Jaws, accessories or adjustment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

PURPOSE:To give uniform power to each cutting edge and to prevent a holder from bending by cutting a spot face by several cutting edges for cutting a spot face with a smooth surface. CONSTITUTION:A holder 2 with a spiral spline screw 2a fixed on the end of a shaft 1 is inserted into a spiral spline screw 6b of a cutter 6 held by a cutter receiver 7 through a preliminary hole 4a on a work 4. The cutter 6, into which the holder 2 is inserted as described above, is provided with several cutting edges 6a on its end, and as it is moved to the right while rotated in a direction B, a spot face can be processed by cutting edges 6a to a desired depth from the preliminary hole 4a of the work 4. When the processing is finished, the cutter 6 is returned to the cutter receiver 7.
JP15320178A 1978-12-13 1978-12-13 counterbore cutting machine Expired JPS5940568B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15320178A JPS5940568B2 (en) 1978-12-13 1978-12-13 counterbore cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15320178A JPS5940568B2 (en) 1978-12-13 1978-12-13 counterbore cutting machine

Publications (2)

Publication Number Publication Date
JPS5583515A true JPS5583515A (en) 1980-06-24
JPS5940568B2 JPS5940568B2 (en) 1984-10-01

Family

ID=15557243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15320178A Expired JPS5940568B2 (en) 1978-12-13 1978-12-13 counterbore cutting machine

Country Status (1)

Country Link
JP (1) JPS5940568B2 (en)

Also Published As

Publication number Publication date
JPS5940568B2 (en) 1984-10-01

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