JPS6178516U - - Google Patents
Info
- Publication number
- JPS6178516U JPS6178516U JP16356584U JP16356584U JPS6178516U JP S6178516 U JPS6178516 U JP S6178516U JP 16356584 U JP16356584 U JP 16356584U JP 16356584 U JP16356584 U JP 16356584U JP S6178516 U JPS6178516 U JP S6178516U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- tip
- drilling tool
- edge tip
- flute grooves
- 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
Links
- 238000005553 drilling Methods 0.000 claims description 5
- 229910052582 BN Inorganic materials 0.000 claims 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16356584U JPS6178516U (no) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16356584U JPS6178516U (no) | 1984-10-29 | 1984-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178516U true JPS6178516U (no) | 1986-05-26 |
Family
ID=30721429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16356584U Pending JPS6178516U (no) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178516U (no) |
-
1984
- 1984-10-29 JP JP16356584U patent/JPS6178516U/ja active Pending