JPS6451204A - Diamond bite - Google Patents
Diamond biteInfo
- Publication number
- JPS6451204A JPS6451204A JP20422787A JP20422787A JPS6451204A JP S6451204 A JPS6451204 A JP S6451204A JP 20422787 A JP20422787 A JP 20422787A JP 20422787 A JP20422787 A JP 20422787A JP S6451204 A JPS6451204 A JP S6451204A
- Authority
- JP
- Japan
- Prior art keywords
- face
- cutting edge
- arris
- front flank
- flank
- 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.)
- Granted
Links
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
PURPOSE:To lengthen life as well as to eliminate running-in cutting by providing a side cutting edge arris which is recessed, at least, to one side of a main cut ting edge arris formed by the intersecting line of a rake face with a front flank, and letting the crystal orientation of the front flank be in existence between a (150) face and a (010) face. CONSTITUTION:Auxiliary cutting edge arrises 18 and 19 are provided for a diamond bite 1A at both the sides of a main cutting edge arris 17 which is an intersecting line of a rake face 27 with a front flank 25, and when the am ount DELTA of recession is 0.1 to 1.0mum, and the length (1) is 20mum to 0.8mm, an excellent mirror surface may be obtained. And when the length L of the main cutting edge arris 17 is made to be 0.5 to 1.5mm, the effect from micro vibration is released, which is induced by the interference of a tool caused by floor vibra tion. And when the rake angle alpha is made to be -3 to 20 deg., and the front flank angle beta is made to be 30 seconds to 10 deg., the occurrence of micro pitching to each cutting edge arris is prevented at the time of bite polishing. And when the crystal orientation of the flank face 28 is formed to be in existence between a (150) face and a (010) face, the occurrence of boundary wear is prevented, thereby improving the life thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62204227A JPH0665441B2 (en) | 1987-08-19 | 1987-08-19 | Diamond bite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62204227A JPH0665441B2 (en) | 1987-08-19 | 1987-08-19 | Diamond bite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451204A true JPS6451204A (en) | 1989-02-27 |
| JPH0665441B2 JPH0665441B2 (en) | 1994-08-24 |
Family
ID=16486944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62204227A Expired - Lifetime JPH0665441B2 (en) | 1987-08-19 | 1987-08-19 | Diamond bite |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0665441B2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246630A (en) * | 1975-10-11 | 1977-04-13 | Kunimoto Shokai | Method of mounting spiral loop reinforcements |
| JPS5914402A (en) * | 1982-07-15 | 1984-01-25 | Matsushita Electric Ind Co Ltd | Single crystal diamond tool |
| JPS6257805A (en) * | 1985-09-09 | 1987-03-13 | Hitachi Ltd | Diamond tool |
-
1987
- 1987-08-19 JP JP62204227A patent/JPH0665441B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246630A (en) * | 1975-10-11 | 1977-04-13 | Kunimoto Shokai | Method of mounting spiral loop reinforcements |
| JPS5914402A (en) * | 1982-07-15 | 1984-01-25 | Matsushita Electric Ind Co Ltd | Single crystal diamond tool |
| JPS6257805A (en) * | 1985-09-09 | 1987-03-13 | Hitachi Ltd | Diamond tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0665441B2 (en) | 1994-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |