JPH031134Y2 - - Google Patents
Info
- Publication number
- JPH031134Y2 JPH031134Y2 JP1984108154U JP10815484U JPH031134Y2 JP H031134 Y2 JPH031134 Y2 JP H031134Y2 JP 1984108154 U JP1984108154 U JP 1984108154U JP 10815484 U JP10815484 U JP 10815484U JP H031134 Y2 JPH031134 Y2 JP H031134Y2
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- drilling tool
- utility
- hard sintered
- model registration
- 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
- 238000005520 cutting process Methods 0.000 claims description 45
- 238000005553 drilling Methods 0.000 claims description 27
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 229910052582 BN Inorganic materials 0.000 claims description 5
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 5
- 239000010953 base metal Substances 0.000 claims description 4
- 238000003754 machining Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 244000145845 chattering Species 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10815484U JPS6124111U (ja) | 1984-07-16 | 1984-07-16 | 穴あけ工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10815484U JPS6124111U (ja) | 1984-07-16 | 1984-07-16 | 穴あけ工具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6124111U JPS6124111U (ja) | 1986-02-13 |
| JPH031134Y2 true JPH031134Y2 (fr) | 1991-01-16 |
Family
ID=30667364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10815484U Granted JPS6124111U (ja) | 1984-07-16 | 1984-07-16 | 穴あけ工具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124111U (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4566375B2 (ja) * | 2000-09-26 | 2010-10-20 | 天龍製鋸株式会社 | メタルボンド工具 |
| JP4217808B2 (ja) * | 2003-05-19 | 2009-02-04 | 株式会社ミスミ特殊 | コアドリル |
| KR200455894Y1 (ko) * | 2009-01-08 | 2011-09-30 | 오명환 | 코아드릴 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62808U (fr) * | 1985-06-17 | 1987-01-07 |
-
1984
- 1984-07-16 JP JP10815484U patent/JPS6124111U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62808U (fr) * | 1985-06-17 | 1987-01-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6124111U (ja) | 1986-02-13 |
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