JPH0271603U - - Google Patents
Info
- Publication number
- JPH0271603U JPH0271603U JP15014288U JP15014288U JPH0271603U JP H0271603 U JPH0271603 U JP H0271603U JP 15014288 U JP15014288 U JP 15014288U JP 15014288 U JP15014288 U JP 15014288U JP H0271603 U JPH0271603 U JP H0271603U
- Authority
- JP
- Japan
- Prior art keywords
- drill body
- drill
- cutting blade
- tip
- woodworking
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Description
添付図面の第１図ないし第６図は、本考案木工
用ドリルの実施例を示すもので、第１図は切削状
態を示す縦断面図、第２図は正面図、第３図は側
面図、第４図は底面図、第５図は別の実施例を示
すもので一部切欠の正面図、第６図は更に別の実
施例を示す縦断面図、第７図は本考案木工用ドリ
ルの使用例を示す正面図、第８図、第９図はそれ
ぞれ従来の木工用ドリルによる穿孔状態を示す正
面図、である。
１……ドリル本体、１ａ……長尺部材、１ｂ…
…先端部材、２……切削刃、３……リード。
Figures 1 to 6 of the accompanying drawings show an embodiment of the woodworking drill of the present invention, in which Figure 1 is a longitudinal sectional view showing the cutting state, Figure 2 is a front view, and Figure 3 is a side view. , Fig. 4 is a bottom view, Fig. 5 is a partially cutaway front view of another embodiment, Fig. 6 is a vertical sectional view of yet another embodiment, and Fig. 7 is a woodworking device of the present invention. FIGS. 8 and 9 are front views showing an example of how the drill is used, and FIGS. 8 and 9 are front views showing a drilling state using a conventional woodworking drill, respectively. 1... Drill body, 1a... Long member, 1b...
... Tip member, 2 ... Cutting blade, 3 ... Lead.
Claims (1)
を筒状とし、その先端に切削刃２を設け、該切削
刃２はドリル本体１の内径ｄよりも内方に突出さ
せたことを特徴とする木工用ドリル。 ２ ドリル本体１は外周面にリード３が形成され
る長尺部材１ａと、先端に切削刃２を設けた短筒
状の先端部材１ｂを着脱自在に装着してなる請求
項１記載の木工用ドリル。[Claims for Utility Model Registration] 1. Drill body 1 with lead 3 formed on the outer peripheral surface
A woodworking drill characterized in that it has a cylindrical shape, and a cutting blade 2 is provided at the tip thereof, and the cutting blade 2 is made to protrude inward beyond the inner diameter d of the drill body 1. 2. The drill body 1 for woodworking according to claim 1, wherein the drill body 1 includes a long member 1a on which the lead 3 is formed on the outer peripheral surface, and a short cylindrical tip member 1b having a cutting blade 2 at the tip, which are detachably attached to the drill body 1. Drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988150142U JPH0650162Y2 (en) | 1988-11-17 | 1988-11-17 | Woodworking drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988150142U JPH0650162Y2 (en) | 1988-11-17 | 1988-11-17 | Woodworking drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0271603U true JPH0271603U (en) | 1990-05-31 |
| JPH0650162Y2 JPH0650162Y2 (en) | 1994-12-21 |
Family
ID=31423016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988150142U Expired - Lifetime JPH0650162Y2 (en) | 1988-11-17 | 1988-11-17 | Woodworking drill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650162Y2 (en) |
-
1988
- 1988-11-17 JP JP1988150142U patent/JPH0650162Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650162Y2 (en) | 1994-12-21 |