JPH0344428Y2 - - Google Patents
Info
- Publication number
- JPH0344428Y2 JPH0344428Y2 JP17109586U JP17109586U JPH0344428Y2 JP H0344428 Y2 JPH0344428 Y2 JP H0344428Y2 JP 17109586 U JP17109586 U JP 17109586U JP 17109586 U JP17109586 U JP 17109586U JP H0344428 Y2 JPH0344428 Y2 JP H0344428Y2
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- small
- diameter screw
- tap
- workpiece
- 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.)
- Expired
Links
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17109586U JPH0344428Y2 (ko) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17109586U JPH0344428Y2 (ko) | 1986-11-07 | 1986-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6376422U JPS6376422U (ko) | 1988-05-20 |
JPH0344428Y2 true JPH0344428Y2 (ko) | 1991-09-18 |
Family
ID=31106417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17109586U Expired JPH0344428Y2 (ko) | 1986-11-07 | 1986-11-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0344428Y2 (ko) |
-
1986
- 1986-11-07 JP JP17109586U patent/JPH0344428Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6376422U (ko) | 1988-05-20 |
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