JPS6135715U - Cutting tools - Google Patents

Cutting tools

Info

Publication number
JPS6135715U
JPS6135715U JP11886584U JP11886584U JPS6135715U JP S6135715 U JPS6135715 U JP S6135715U JP 11886584 U JP11886584 U JP 11886584U JP 11886584 U JP11886584 U JP 11886584U JP S6135715 U JPS6135715 U JP S6135715U
Authority
JP
Japan
Prior art keywords
cutting tools
cutting tool
view
torsion
cutting
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.)
Pending
Application number
JP11886584U
Other languages
Japanese (ja)
Inventor
清治 中防
Original Assignee
株式会社 中防鉄工所
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 株式会社 中防鉄工所 filed Critical 株式会社 中防鉄工所
Priority to JP11886584U priority Critical patent/JPS6135715U/en
Publication of JPS6135715U publication Critical patent/JPS6135715U/en
Pending legal-status Critical Current

Links

Landscapes

  • Milling Processes (AREA)
  • Drilling Tools (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案をエンドミルに適用した実施例の側面図
、第２図はその底面図、第３図は同底部側面図、第４図
は同略式側面図、第５図は本考案をドリルに適用した実
施例の側面図、第６図はその底部斜視図、第７図は同底
部側面図、第８図は同略式側面図、第９図は従来例の略
式側面図、第１０図はその使用状態斜視図である。 １：根元、２：ねじれ案内溝、ａ：ねじれ角。Fig. 1 is a side view of an embodiment in which the present invention is applied to an end mill, Fig. 2 is a bottom view thereof, Fig. 3 is a side view of the bottom thereof, Fig. 4 is a schematic side view of the same, and Fig. 5 is an embodiment of the present invention. A side view of the embodiment applied to a drill, FIG. 6 is a bottom perspective view, FIG. 7 is a bottom side view, FIG. 8 is a schematic side view, FIG. 9 is a schematic side view of the conventional example, and FIG. 10 is a side view of the embodiment applied to a drill. The figure is a perspective view of the device in use. 1: Root, 2: Torsion guide groove, a: Torsion angle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 切削屑を逃すためのねじれ案内溝は、切削工具の先端か
ら根元に向うに従って漸次ねじれ角が大きくなるように
形成されたことを特徴とする切削工具。A cutting tool characterized in that the torsion guide groove for releasing cutting waste is formed such that the torsion angle gradually increases from the tip to the root of the cutting tool.
JP11886584U 1984-07-31 1984-07-31 Cutting tools Pending JPS6135715U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11886584U JPS6135715U (en) 1984-07-31 1984-07-31 Cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11886584U JPS6135715U (en) 1984-07-31 1984-07-31 Cutting tools

Publications (1)

Publication Number Publication Date
JPS6135715U true JPS6135715U (en) 1986-03-05

Family

ID=30677744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11886584U Pending JPS6135715U (en) 1984-07-31 1984-07-31 Cutting tools

Country Status (1)

Country Link
JP (1) JPS6135715U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011051050A (en) * 2009-08-31 2011-03-17 Union Tool Co Rotary cutting tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175915A (en) * 1983-03-24 1984-10-05 Kawasaki Heavy Ind Ltd End mill

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175915A (en) * 1983-03-24 1984-10-05 Kawasaki Heavy Ind Ltd End mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011051050A (en) * 2009-08-31 2011-03-17 Union Tool Co Rotary cutting tool
CN102000863A (en) * 2009-08-31 2011-04-06 佑能工具株式会社 Rotary cutting tool
TWI415701B (en) * 2009-08-31 2013-11-21 Union Tool Kk Printed board for printing substrates

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