JPH0634082Y2 - 穿孔工具のドリルビット - Google Patents
穿孔工具のドリルビットInfo
- Publication number
- JPH0634082Y2 JPH0634082Y2 JP1989040154U JP4015489U JPH0634082Y2 JP H0634082 Y2 JPH0634082 Y2 JP H0634082Y2 JP 1989040154 U JP1989040154 U JP 1989040154U JP 4015489 U JP4015489 U JP 4015489U JP H0634082 Y2 JPH0634082 Y2 JP H0634082Y2
- Authority
- JP
- Japan
- Prior art keywords
- bit
- bit body
- drill
- tip
- drilling tool
- 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 - Lifetime
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040154U JPH0634082Y2 (ja) | 1989-04-05 | 1989-04-05 | 穿孔工具のドリルビット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040154U JPH0634082Y2 (ja) | 1989-04-05 | 1989-04-05 | 穿孔工具のドリルビット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02130306U JPH02130306U (cs) | 1990-10-26 |
| JPH0634082Y2 true JPH0634082Y2 (ja) | 1994-09-07 |
Family
ID=31549698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989040154U Expired - Lifetime JPH0634082Y2 (ja) | 1989-04-05 | 1989-04-05 | 穿孔工具のドリルビット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634082Y2 (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239919A (ja) * | 2000-12-14 | 2002-08-28 | Tenryu Saw Mfg Co Ltd | メタルボンド穴あけ及び中ぐり工具 |
| JP4136751B2 (ja) * | 2003-03-27 | 2008-08-20 | 株式会社ノリタケスーパーアブレーシブ | 軸付き砥石 |
| JP5318338B2 (ja) * | 2006-08-10 | 2013-10-16 | マックス株式会社 | ノンコアドリルビット |
| KR100827710B1 (ko) * | 2007-06-26 | 2008-05-07 | 이민철 | 홈이 형성된 연삭수단을 구비한 연삭기 |
| WO2012029666A1 (ja) * | 2010-09-01 | 2012-03-08 | 旭硝子株式会社 | ガラスの孔あけドリル |
| JP2018167346A (ja) * | 2017-03-29 | 2018-11-01 | 京セラ株式会社 | 切削工具 |
| EP3769888A4 (en) * | 2018-03-22 | 2021-11-17 | Sumitomo Electric Hardmetal Corp. | END MILL |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5969851U (ja) * | 1982-10-28 | 1984-05-11 | トヨタ自動車株式会社 | 硬質砥石付エンドミル |
| JPS62290504A (ja) * | 1986-06-11 | 1987-12-17 | 日研ツール株式会社 | コンクリ−ト構造物への穿孔方法 |
-
1989
- 1989-04-05 JP JP1989040154U patent/JPH0634082Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02130306U (cs) | 1990-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3955635A (en) | Percussion drill bit | |
| US5161627A (en) | Attack tool insert with polycrystalline diamond layer | |
| US6564887B2 (en) | Core drill | |
| US4711609A (en) | Drill tool | |
| US6065908A (en) | Drill | |
| KR100420905B1 (ko) | 절삭가공용공구 | |
| KR101240763B1 (ko) | 착암 드릴 비트 | |
| KR100949695B1 (ko) | 충격식 드릴 비트와 그에 사용되는 버튼 | |
| EP1466687A1 (en) | Core drill | |
| CA2486611C (en) | Drill bit | |
| CA2387295C (en) | Multiple cutter rotary hammer bit | |
| JP3953174B2 (ja) | 乾式穿孔用ダイヤモンドドリルビット及びその製造方法 | |
| JP3382748B2 (ja) | 乾式穿孔用ダイヤモンドドリルビット | |
| EP2050550B1 (en) | Noncoring drill bit | |
| WO1989001086A1 (en) | Masonry two-prong rotary drill bit | |
| JP4142930B2 (ja) | 深穴切削具 | |
| JPH01280195A (ja) | 穿孔用ビット | |
| JP7368030B1 (ja) | ダイヤモンドビット | |
| EP0260026A2 (en) | Drill | |
| JPH081767Y2 (ja) | ガラス板の穿孔用ドリル | |
| JPH0663219U (ja) | 回転切削工具 | |
| KR200272178Y1 (ko) | 코어드릴 | |
| JP4693753B2 (ja) | 残銑穿孔用ビット | |
| JP2004330551A (ja) | 研削穿孔工具 | |
| JPH09103918A (ja) | 穴あけ工具 |