JPS615526U - Reamer - Google Patents
ReamerInfo
- Publication number
- JPS615526U JPS615526U JP8705484U JP8705484U JPS615526U JP S615526 U JPS615526 U JP S615526U JP 8705484 U JP8705484 U JP 8705484U JP 8705484 U JP8705484 U JP 8705484U JP S615526 U JPS615526 U JP S615526U
- Authority
- JP
- Japan
- Prior art keywords
- reamer
- tip
- cutting edge
- diameter portion
- diameter
- 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
- Milling, Broaching, Filing, Reaming, And Others (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図は本考案によるリーマの正面図、第2図は第1図
の■一■矢視断面図、第3図及び第4図は第1図の■一
■及びTV−IV矢視断面図、第5図は本考案によるリ
ーマで加工される段付き孔を有した被加工物の断面図で
ある。
1・・・リーマ、2・・・先端部、3・・・第一の大径
部、4・・・第二の大径部、5・・・シャンク、6・・
・食いつき部、7・・・第一の面取り部、8・・・第二
の面取り部、9〜11・・・切刃、12,13・・・バ
ニツシュランド。Fig. 1 is a front view of the reamer according to the present invention, Fig. 2 is a sectional view taken in the direction of the arrows 1 and 2 in Fig. 1, and Figs. 3 and 4 are cross sections taken in the direction of the FIG. 5 is a sectional view of a workpiece having a stepped hole machined with a reamer according to the present invention. DESCRIPTION OF SYMBOLS 1... Reamer, 2... Tip part, 3... First large diameter part, 4... Second large diameter part, 5... Shank, 6...
- Biting part, 7... First chamfered part, 8... Second chamfered part, 9-11... Cutting edge, 12, 13... Banish land.
Claims (1)
とを段付形のリーマであって、該先端部には切刃のみが
設けられる一方、該大径部には切刃とバニツシュランド
が設けられていることを特徴とするりーマ。A stepped reamer has a small-diameter tip and at least one large-diameter portion connected to the tip, and the tip is provided with only a cutting edge, while the large-diameter portion is provided with a cutting edge. A reamer characterized by having a blade and a banish land.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8705484U JPS615526U (en) | 1984-06-12 | 1984-06-12 | Reamer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8705484U JPS615526U (en) | 1984-06-12 | 1984-06-12 | Reamer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS615526U true JPS615526U (en) | 1986-01-14 |
JPH0347782Y2 JPH0347782Y2 (en) | 1991-10-11 |
Family
ID=30638919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8705484U Granted JPS615526U (en) | 1984-06-12 | 1984-06-12 | Reamer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS615526U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63129985U (en) * | 1987-02-17 | 1988-08-25 | ||
JPH0228011U (en) * | 1988-08-08 | 1990-02-23 |
-
1984
- 1984-06-12 JP JP8705484U patent/JPS615526U/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63129985U (en) * | 1987-02-17 | 1988-08-25 | ||
JPH0228011U (en) * | 1988-08-08 | 1990-02-23 |
Also Published As
Publication number | Publication date |
---|---|
JPH0347782Y2 (en) | 1991-10-11 |
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