TW249211B - Process of grinding drill - Google Patents

Process of grinding drill

Info

Publication number
TW249211B
TW249211B TW081110432A TW81110432A TW249211B TW 249211 B TW249211 B TW 249211B TW 081110432 A TW081110432 A TW 081110432A TW 81110432 A TW81110432 A TW 81110432A TW 249211 B TW249211 B TW 249211B
Authority
TW
Taiwan
Prior art keywords
drill
movement
polishing
grindstone
shaft
Prior art date
Application number
TW081110432A
Other languages
English (en)
Chinese (zh)
Inventor
Mitsuo Kimura
Original Assignee
Kawaragi Seisakusho Kk
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 Kawaragi Seisakusho Kk filed Critical Kawaragi Seisakusho Kk
Application granted granted Critical
Publication of TW249211B publication Critical patent/TW249211B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Drilling Tools (AREA)
TW081110432A 1991-12-27 1992-12-29 Process of grinding drill TW249211B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34742591 1991-12-27

Publications (1)

Publication Number Publication Date
TW249211B true TW249211B (en) 1995-06-11

Family

ID=18390145

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081110432A TW249211B (en) 1991-12-27 1992-12-29 Process of grinding drill

Country Status (3)

Country Link
JP (1) JPH05253720A (ko)
KR (1) KR100255741B1 (ko)
TW (1) TW249211B (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI623375B (zh) * 2017-07-07 2018-05-11 Milling cutter grinding machine with adjustable center dead spot thickness

Also Published As

Publication number Publication date
KR930012159A (ko) 1993-07-20
KR100255741B1 (ko) 2000-05-01
JPH05253720A (ja) 1993-10-05

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