TWI523714B - 鑽頭結構 - Google Patents

鑽頭結構 Download PDF

Info

Publication number
TWI523714B
TWI523714B TW101119540A TW101119540A TWI523714B TW I523714 B TWI523714 B TW I523714B TW 101119540 A TW101119540 A TW 101119540A TW 101119540 A TW101119540 A TW 101119540A TW I523714 B TWI523714 B TW I523714B
Authority
TW
Taiwan
Prior art keywords
chip discharge
depth
discharge groove
drill
chip
Prior art date
Application number
TW101119540A
Other languages
English (en)
Chinese (zh)
Other versions
TW201347880A (zh
Inventor
邱世峯
簡松豪
李振稼
Original Assignee
創國興業有限公司
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 創國興業有限公司 filed Critical 創國興業有限公司
Priority to TW101119540A priority Critical patent/TWI523714B/zh
Priority to CN2012206167550U priority patent/CN203030977U/zh
Priority to CN201210472096.2A priority patent/CN103447589B/zh
Priority to JP2013000051U priority patent/JP3182362U/ja
Priority to JP2013001278A priority patent/JP2013248725A/ja
Priority to KR20130058129A priority patent/KR101493596B1/ko
Publication of TW201347880A publication Critical patent/TW201347880A/zh
Application granted granted Critical
Publication of TWI523714B publication Critical patent/TWI523714B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/22—Cutting tools with chip-breaking equipment
    • 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)
  • Drilling Tools (AREA)
TW101119540A 2012-05-31 2012-05-31 鑽頭結構 TWI523714B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
TW101119540A TWI523714B (zh) 2012-05-31 2012-05-31 鑽頭結構
CN2012206167550U CN203030977U (zh) 2012-05-31 2012-11-20 钻头结构
CN201210472096.2A CN103447589B (zh) 2012-05-31 2012-11-20 钻头结构
JP2013000051U JP3182362U (ja) 2012-05-31 2013-01-08 ドリル構造
JP2013001278A JP2013248725A (ja) 2012-05-31 2013-01-08 ドリル構造
KR20130058129A KR101493596B1 (ko) 2012-05-31 2013-05-23 드릴 구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101119540A TWI523714B (zh) 2012-05-31 2012-05-31 鑽頭結構

Publications (2)

Publication Number Publication Date
TW201347880A TW201347880A (zh) 2013-12-01
TWI523714B true TWI523714B (zh) 2016-03-01

Family

ID=48683118

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101119540A TWI523714B (zh) 2012-05-31 2012-05-31 鑽頭結構

Country Status (4)

Country Link
JP (2) JP2013248725A (ko)
KR (1) KR101493596B1 (ko)
CN (2) CN103447589B (ko)
TW (1) TWI523714B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI523714B (zh) * 2012-05-31 2016-03-01 創國興業有限公司 鑽頭結構
CN107775059A (zh) * 2017-11-28 2018-03-09 宝鸡文理学院 用于深孔加工的麻花钻头

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2039239U (zh) * 1988-12-09 1989-06-14 江西量具刃具厂 复合深孔钻
JP2006102870A (ja) * 2004-10-05 2006-04-20 Mitsubishi Materials Kobe Tools Corp ドリル
DE102005005982A1 (de) * 2005-02-09 2006-08-17 Günther & Co GmbH Tieflochbohrer
KR20110048362A (ko) * 2009-11-02 2011-05-11 주식회사 와이지-원 절삭 공구
JP5140142B2 (ja) * 2010-11-22 2013-02-06 ユニオンツール株式会社 穴明け工具
CN202591685U (zh) * 2012-05-08 2012-12-12 百利精密刀具(南昌)有限公司 钻针新型结构
TWI523714B (zh) * 2012-05-31 2016-03-01 創國興業有限公司 鑽頭結構

Also Published As

Publication number Publication date
CN103447589B (zh) 2015-11-04
CN103447589A (zh) 2013-12-18
KR101493596B1 (ko) 2015-02-13
JP2013248725A (ja) 2013-12-12
JP3182362U (ja) 2013-03-21
KR20130135081A (ko) 2013-12-10
TW201347880A (zh) 2013-12-01
CN203030977U (zh) 2013-07-03

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