JPS5997812U - Drilling tools - Google Patents
Drilling toolsInfo
- Publication number
- JPS5997812U JPS5997812U JP19358682U JP19358682U JPS5997812U JP S5997812 U JPS5997812 U JP S5997812U JP 19358682 U JP19358682 U JP 19358682U JP 19358682 U JP19358682 U JP 19358682U JP S5997812 U JPS5997812 U JP S5997812U
- Authority
- JP
- Japan
- Prior art keywords
- tool body
- tool
- drilling tools
- tip
- 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.)
- Granted
Links
Landscapes
- Drilling Tools (AREA)
- Cutting Tools, Boring Holders, And Turrets (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
第1図は従来の穴明は加工用〒具の一例による穴明は加
工状況を示す一部省略正面図、第2図はこの考率の一実
施例による穴明は加工状況を示す一部省略正面図、第3
図は第2図の■矢視拡大図、第1図は第2図のIV−I
Vに沿う拡大断面図である。
11・・・ドリル本体(工具本体)、15・・・切刃チ
ップ、17・・・切欠き溝、19・・・くさび部材、1
9a・・・傾斜面、20・・・差動ねじ、22・・・ピ
ン、0・・・軸線。Figure 1 is a partially omitted front view showing the machining situation of a conventional hole-drilling tool that is an example of a machining tool, and Figure 2 is a partially omitted front view showing the machining situation of an example of this method. Abbreviated front view, 3rd
The figure is an enlarged view of the ■ arrow in Figure 2, and Figure 1 is IV-I in Figure 2.
It is an enlarged sectional view along V. 11... Drill body (tool body), 15... Cutting blade tip, 17... Notch groove, 19... Wedge member, 1
9a... Inclined surface, 20... Differential screw, 22... Pin, 0... Axis line.
Claims (1)
してなる穴明は加工用工具において、前記工具本体の切
刃チップより後端側の外周部に工具本体の軸線とほぼ直
交する方向に延在する切欠き溝を設け、・この切欠き溝
の開放側の溝幅寸法を変更させる穴明は加工用工具。In a machining tool, a hole formed by detachably attaching a cutting tip to the tip of a rod-shaped tool body is provided on the outer periphery of the tool body on the rear end side of the cutting tip and is substantially perpendicular to the axis of the tool body. A cutting tool is used to provide a notched groove extending in the direction, and to change the groove width dimension on the open side of this notched groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19358682U JPS5997812U (en) | 1982-12-21 | 1982-12-21 | Drilling tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19358682U JPS5997812U (en) | 1982-12-21 | 1982-12-21 | Drilling tools |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5997812U true JPS5997812U (en) | 1984-07-03 |
JPS6234647Y2 JPS6234647Y2 (en) | 1987-09-03 |
Family
ID=30416332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19358682U Granted JPS5997812U (en) | 1982-12-21 | 1982-12-21 | Drilling tools |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5997812U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11923670B2 (en) | 2020-03-11 | 2024-03-05 | Panasonic Intellectual Property Management Co., Ltd. | ARC detection device, solar inverter, indoor wiring system, circuit breaker, solar panel, solar panel attachment module, and junction box |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51130984U (en) * | 1975-04-14 | 1976-10-22 |
-
1982
- 1982-12-21 JP JP19358682U patent/JPS5997812U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51130984U (en) * | 1975-04-14 | 1976-10-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS6234647Y2 (en) | 1987-09-03 |
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