JPH0413128Y2 - - Google Patents
Info
- Publication number
- JPH0413128Y2 JPH0413128Y2 JP1986056287U JP5628786U JPH0413128Y2 JP H0413128 Y2 JPH0413128 Y2 JP H0413128Y2 JP 1986056287 U JP1986056287 U JP 1986056287U JP 5628786 U JP5628786 U JP 5628786U JP H0413128 Y2 JPH0413128 Y2 JP H0413128Y2
- Authority
- JP
- Japan
- Prior art keywords
- tip
- hole
- diamond
- drill
- nominal diameter
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 19
- 239000010432 diamond Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 16
- 239000012530 fluid Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 240000001549 Ipomoea eriocarpa Species 0.000 description 1
- 235000005146 Ipomoea eriocarpa Nutrition 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986056287U JPH0413128Y2 (hu) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986056287U JPH0413128Y2 (hu) | 1986-04-15 | 1986-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62167610U JPS62167610U (hu) | 1987-10-24 |
| JPH0413128Y2 true JPH0413128Y2 (hu) | 1992-03-27 |
Family
ID=30884967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986056287U Expired JPH0413128Y2 (hu) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413128Y2 (hu) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2581987Y2 (ja) * | 1992-10-29 | 1998-09-24 | セントラル硝子株式会社 | ガラス穿孔具 |
| JP5892916B2 (ja) * | 2012-11-30 | 2016-03-23 | 株式会社ノリタケカンパニーリミテド | 薄板ガラス加工工具及びその製造方法 |
| JP6183340B2 (ja) * | 2014-12-03 | 2017-08-23 | Ｊｆｅスチール株式会社 | 研削工具及び排ガス回収ダクトの製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58143162U (ja) * | 1982-03-19 | 1983-09-27 | 株式会社東芝 | 穴明け工具 |
-
1986
- 1986-04-15 JP JP1986056287U patent/JPH0413128Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62167610U (hu) | 1987-10-24 |
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