JPS6438222U - - Google Patents
Info
- Publication number
- JPS6438222U JPS6438222U JP13019487U JP13019487U JPS6438222U JP S6438222 U JPS6438222 U JP S6438222U JP 13019487 U JP13019487 U JP 13019487U JP 13019487 U JP13019487 U JP 13019487U JP S6438222 U JPS6438222 U JP S6438222U
- Authority
- JP
- Japan
- Prior art keywords
- reamer
- cutting
- chamfered part
- chamfered
- 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.)
- Pending
Links
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Description
第１図は、本考案を適用したリーマの一実施例
を示す側面図、第２図は、従来のリーマの側面図
である。
１０…リーマ、１１…切刃部、１３…切刃、１
４…食付部、１５…小径部。
FIG. 1 is a side view showing an embodiment of a reamer to which the present invention is applied, and FIG. 2 is a side view of a conventional reamer. 10... Reamer, 11... Cutting blade section, 13... Cutting blade, 1
4... Chamfered portion, 15... Small diameter portion.
Claims (1)
し、残部を当該食付部の径よりも僅かに小径とし
、前記食付部により切削加工を行うことを特徴と
するリーマの切刃構造。 A cutting blade structure of a reamer, characterized in that the cutting edge part of the reamer has a chamfered part for a predetermined length from the tip, the remaining part has a slightly smaller diameter than the diameter of the chamfered part, and cutting is performed by the chamfered part. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13019487U JPS6438222U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13019487U JPS6438222U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438222U true JPS6438222U (en) | 1989-03-07 |
Family
ID=31385139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13019487U Pending JPS6438222U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0472166U (en) * | 1990-10-31 | 1992-06-25 |
-
1987
- 1987-08-28 JP JP13019487U patent/JPS6438222U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0472166U (en) * | 1990-10-31 | 1992-06-25 |