JPS59183711U - Throw-away drill - Google Patents
Throw-away drillInfo
- Publication number
- JPS59183711U JPS59183711U JP7732383U JP7732383U JPS59183711U JP S59183711 U JPS59183711 U JP S59183711U JP 7732383 U JP7732383 U JP 7732383U JP 7732383 U JP7732383 U JP 7732383U JP S59183711 U JPS59183711 U JP S59183711U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- cutting edge
- peripheral cutting
- peripheral
- chip
- 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
Landscapes
- Drilling Tools (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案スローアウェイ式のドリルにおける一実
施例を示す正面図、第２図はその底面図、第３図は一部
側面図、第４図は外周刃チップの位置変化を示す概念的
な説明図である。
１・・・・ｉ・工具本体、２・・・・・・切屑排出溝、
５・・・・・・受入れ段部、６・・・・・・中心刃チッ
プ、７・・・・・・外周刃チップ、８・・・・・・締付
けねじ、９・・・・・・回動調整板、１０・・・・・・
チップ座。Fig. 1 is a front view showing an embodiment of the indexable drill of the present invention, Fig. 2 is a bottom view thereof, Fig. 3 is a partial side view, and Fig. 4 is a concept showing the change in position of the peripheral cutting tip. It is an explanatory diagram. 1... i. Tool body, 2... Chip discharge groove,
5...Receiving stepped portion, 6...Center blade tip, 7...Peripheral blade tip, 8...Tightening screw, 9... Rotation adjustment plate, 10...
Chip seat.
Claims (1)
くとも中心チップ６および外周チップ７が取付けられる
ようにしたスローアウェイ式のドリルにおいて、 前記外周刃チップ７は、回動調整板９に設けられたチッ
プ座１０内に受入れられ、しかもこの回動調整板９は、
工具本体１に切欠された受入れ段部５内で外周刃チップ
７とともに回動することにより、外周刃チップ７の刃先
位置が変化し、これに伴なって、刃先外径が調整できる
とともに、前記外周刃チップ７の中央取付は穴１５から
嵌挿された締付けねじ８によって、外周刃チップ７とと
もに工具本体１に固定されるようにしたことを特徴とす
るスローアウェイ式のドリル。[Claims for Utility Model Registration] An indexable drill in which at least a center tip 6 and a peripheral chip 7 are attached to the tip of a tool body 1 having a chip discharge groove 2, the peripheral cutting chip 7 is received in the chip seat 10 provided on the rotation adjustment plate 9, and this rotation adjustment plate 9 is
By rotating together with the peripheral cutting edge tip 7 within the receiving step 5 cut out in the tool body 1, the cutting edge position of the peripheral cutting edge tip 7 changes, and accordingly, the outer diameter of the cutting edge can be adjusted, and the outer diameter of the cutting edge can be adjusted. This throw-away type drill is characterized in that the peripheral cutting tip 7 is fixed to the tool body 1 together with the peripheral cutting tip 7 by a tightening screw 8 inserted through a hole 15 in the central mounting of the peripheral cutting tip 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7732383U JPS59183711U (en) | 1983-05-23 | 1983-05-23 | Throw-away drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7732383U JPS59183711U (en) | 1983-05-23 | 1983-05-23 | Throw-away drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59183711U true JPS59183711U (en) | 1984-12-07 |
Family
ID=30207354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7732383U Pending JPS59183711U (en) | 1983-05-23 | 1983-05-23 | Throw-away drill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59183711U (en) |
-
1983
- 1983-05-23 JP JP7732383U patent/JPS59183711U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59183711U (en) | Throw-away drill | |
| JPS5898126U (en) | tooth cutter | |
| JPS58143119U (en) | Throw-away face milling cutter | |
| JPS588514U (en) | ball end mill | |
| JPS6056419U (en) | Throwaway cutter for grooving | |
| JPS591526U (en) | Cemented carbide circular saw with saw | |
| JPS59140124U (en) | Throw-away tip for face milling | |
| JPS60146606U (en) | Throw-away cutting tool | |
| JPS59193632U (en) | Reamer for thread cutting machine | |
| JPS59112521U (en) | Throw-away tip for drilling tools | |
| JPS58191919U (en) | Throwaway cutter | |
| JPS60125828U (en) | Tipsaw for brush cutter | |
| JPS604317U (en) | Throwaway Katsuta | |
| JPS60109810U (en) | end mill | |
| JPS5859513U (en) | drilling tool | |
| JPS6142204U (en) | boring bar | |
| JPS60109806U (en) | Throw-away drilling tool | |
| JPS5893416U (en) | Deep hole drilling tools | |
| JPS5855813U (en) | Throw-away metal saw | |
| JPS6080813U (en) | Throw-away cutting tool | |
| JPS6074902U (en) | Finely adjustable boring tool | |
| JPS58126117U (en) | Throwaway cutter | |
| JPS58191909U (en) | Throwaway tip | |
| JPS5964201U (en) | Circular saw cutting depth adjustment device | |
| JPS5898119U (en) | Throwaway tip for ball end mill |