JPH023371Y2 - - Google Patents
Info
- Publication number
- JPH023371Y2 JPH023371Y2 JP4079282U JP4079282U JPH023371Y2 JP H023371 Y2 JPH023371 Y2 JP H023371Y2 JP 4079282 U JP4079282 U JP 4079282U JP 4079282 U JP4079282 U JP 4079282U JP H023371 Y2 JPH023371 Y2 JP H023371Y2
- Authority
- JP
- Japan
- Prior art keywords
- tool
- cutting
- cemented carbide
- drill
- brazing
- 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
- 238000005219 brazing Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 description 10
- 238000005336 cracking Methods 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000011195 cermet Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4079282U JPS58143115U (ja) | 1982-03-23 | 1982-03-23 | ろう付け式切削工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4079282U JPS58143115U (ja) | 1982-03-23 | 1982-03-23 | ろう付け式切削工具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58143115U JPS58143115U (ja) | 1983-09-27 |
| JPH023371Y2 true JPH023371Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-01-26 |
Family
ID=30051995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4079282U Granted JPS58143115U (ja) | 1982-03-23 | 1982-03-23 | ろう付け式切削工具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58143115U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0453847Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1988-04-30 | 1992-12-17 | ||
| DE20219753U1 (de) * | 2002-12-19 | 2004-04-22 | Gühring, Jörg, Dr. | Tieflochbohrer |
-
1982
- 1982-03-23 JP JP4079282U patent/JPS58143115U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58143115U (ja) | 1983-09-27 |