JP3023893U - Drilling guide - Google Patents

Drilling guide

Info

Publication number
JP3023893U
JP3023893U JP1995012454U JP1245495U JP3023893U JP 3023893 U JP3023893 U JP 3023893U JP 1995012454 U JP1995012454 U JP 1995012454U JP 1245495 U JP1245495 U JP 1245495U JP 3023893 U JP3023893 U JP 3023893U
Authority
JP
Japan
Prior art keywords
plate
drill
guide
hole
drilling
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
Application number
JP1995012454U
Other languages
Japanese (ja)
Inventor
育男 関谷
Original Assignee
育男 関谷
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 育男 関谷 filed Critical 育男 関谷
Priority to JP1995012454U priority Critical patent/JP3023893U/en
Application granted granted Critical
Publication of JP3023893U publication Critical patent/JP3023893U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Abstract

(57)【要約】 【目的】 木工作業における、タボとタボ穴による接合
加工作業のタボ穴あけ作業を、電動ハンドドリルにて容
易にできる、実用新案登録第3019027号の電動ス
クリュードライバドリルに装着して使用する工具を提供
する。 【構成】 バヨネット接合の為の加工を施した、着脱部
(1)を有する中空保持体(2)を溶接部(3)で溶接
して固定した、センターにドリルが突き進むドリル通し
窓(16)と、長方形の固定窓(4)を2個所空けた保
持板(9)に、センターにタボ穴ガイドネジ部(14)
でねじ込み取り付けした、タボ穴ガイド(13)を有す
ると共に、これも又、センター部に長方形の固定窓
(4)を空けたタボ穴ガイド板(10)を、固定ボルト
(6)を有する圧着板A(11)圧着板B(12)にて
連結、ワッシャー(8)蝶ナット(7)にて締めつけ固
定、各部に穴あけガイド用の目盛り(15)を刻印した
構成を特徴とする。
(57) [Abstract] [Purpose] Attached to a utility model registration No. 3019027 electric screwdriver drill that can easily perform bob hole drilling work of bob and bob hole joining work in woodworking with an electric hand drill. Provide tools for use. [Structure] A drill through window (16) in which a drill penetrates to a center, in which a hollow holder (2) having a detachable portion (1) processed by bayonet joining is welded and fixed at a weld portion (3). And a rectangular fixing window (4) on the holding plate (9) with two holes, and a tapped hole guide screw part (14) at the center.
A crimp plate having a tap hole guide (13) screwed and attached with a screw, and also a tap hole guide plate (10) having a rectangular fixing window (4) in the center portion and a fixing bolt (6). A (11) crimping plate B (12) is connected, a washer (8) is tightened and fixed by a wing nut (7), and a scale (15) for a drilling guide is marked on each part.

Description

【考案の詳細な説明】 本考案は、実用新案登録第3019027号電動スクリュードライバドリルに 装着して、精密な穴あけ作業をする工具である。DETAILED DESCRIPTION OF THE INVENTION The present invention is a tool for attaching a utility model registration No. 3019027 electric screwdriver drill to perform precision drilling work.

従来、木工作業で衆知のタボとタボ穴を判用しての接合方法は非常に優れた方 法であるのだが、そのタボ穴あけ作業は、複数個あけるそのタボを差し込む穴あ けの正確な位置決め、正確な深さの垂直穴あけ作業は非常に難しく、手に持って 使用するハンドドリルでの容易にできる作業ではなかった。 Conventionally, the method of joining by using the well-known bob and the bob hole in woodworking has been a very excellent method, but the bob boring work is performed by accurately drilling holes for inserting a plurality of bobs. Positioning and drilling vertical holes with the correct depth were extremely difficult, and it was not an easy task to carry with a hand drill.

本考案は、この従来の容易にできなかった手作業を、容易に然も手早くなさん とした考案である。 The present invention is a device that facilitates quick and easy manual work that cannot be easily done in the past.

本考案を図面によって説明すれば、まず本考案は図3のごとく、実用新案登録 第3019027号電動スクリュードライバドリルの中空保持体(22)に、バ ヨネット接合の着脱部(1)を設置、本考案の中空保持体(2)を簡単に着装で きるように加工しておく事と、その中空保持体(22)の直進レール窓(19) に、内側、外側よりはさみ込むネジ付き金具を締めつけナット(21)にて締め つけて固定すれば、その位置で指針(18)がストップする指針ストッパー(2 0)を設置、一定の深さの穴あけ反復作業ができるように加工しておく事が前提 となる、そしてその上記電動スクリュードライバドリルに装着するバヨネットを 上端部に施した、着脱部(1)のある中空保持体(2)を、その中空のセンター と保持板(9)のセンターに空けたドリル通し窓(16)のセンターを一致させ ると共に、そのドリル通し窓(16)のセンターを突き進むドリル(23)のド リル軸が保持板(9)に垂直になるように、溶接部(3)で保持板(9)に溶接 して固定一体となるように成形、保持板(9)には圧着板A(11)圧着板B( 12)の上面に成形した固定ボルト(6)を有する長方形の凸起A(5)が、密 着してすべり動く長方形の固定窓(4)が2個所、ドリル通し窓(16)のセン ターを通るラインに沿って中空保持体(2)の左右に空けてあり、左の固定窓( 4)に圧着板B(12)の凸起A(5)、右の固定窓(4)には圧着板A(11 )の凸起A(5)を挿入して連結、各各のボルト(6)にワッシャー(8)を通 して蝶ナット(7)で締めつけて、保持板(9)に圧着板A(11)圧着板B( 12)を固定できるようにしてある、又、この圧着板A(11)の上面には固定 ボルト(6)を有する長方形の凸起B(31)も成形してあり、その凸起B(3 1)が密着してすべり動くこれも又、センターライン沿いに長方形の固定窓(4 )を空け、センターにタボ穴ガイドネジ部(14)で垂直にねじ込み取り付けた 、タボ穴ガイド(13)を有するタボ穴ガイド板(10)を連結、その固定ボル ト(6)にワッシャー(8)を通して蝶ナット(7)で締めつけて、これも又、 圧着板A(11)に固定できるようにしてある、そして保持板(9)圧着板A( 11)圧着板B(12)タボ穴ガイド板(10)の各各の上面、側面には、穴あ けガイド用の目盛り(15)が刻印してある。 The present invention will be described with reference to the drawings. First, as shown in FIG. 3, the present invention installs a bayonet joint attachment / detachment part (1) in a hollow holder (22) of a utility model registration No. 3019027 electric screwdriver drill. The hollow holder (2) of the invention should be processed so that it can be easily worn, and the straight rail window (19) of the hollow holder (22) should be tightened with a screwed metal fitting that is inserted from the inside and outside. If the nut (21) is tightened and fixed, a pointer stopper (20) that stops the pointer (18) at that position is installed, and it may be processed so that repeated drilling work with a certain depth can be performed. As a prerequisite, a hollow holder (2) having a detachable part (1) with a bayonet attached to the electric screwdriver drill is provided at the upper end, and the hollow center and the holding plate (9). Align the centers of the drill through windows (16) opened in the center, and make sure that the drill shaft of the drill (23) that advances through the center of the drill through windows (16) is perpendicular to the holding plate (9). The holding plate (9) is welded to the holding plate (9) at the welded portion (3) so as to be fixed and integrated, and the holding plate (9) has a fixing bolt ( The rectangular ridge A (5) having 6) has two rectangular fixed windows (4) that closely fit and slide, and the hollow holder (4) along the line passing through the center of the drill through window (16). The protrusion A (5) of the crimping plate B (12) is provided on the left fixed window (4) and the protrusion A of the crimping plate A (11) is provided on the right fixing window (4). Insert (5) and connect, pass washer (8) through each bolt (6) and tighten with wing nut (7). So that the pressure-bonding plate A (11) and the pressure-bonding plate B (12) can be fixed to the holding plate (9), and the upper surface of the pressure-bonding plate A (11) has a rectangular shape with fixing bolts (6). The bulge B (31) is also molded, and the bulge B (31) moves in close contact with it. Also, a rectangular fixed window (4) is opened along the center line, and a tap hole guide screw is provided in the center. Connect the tapped hole guide plate (10) having the tapped hole guide (13), which is vertically screwed in the portion (14), and pass the washer (8) through the fixing bolt (6) and tighten it with the wing nut (7). , Which can also be fixed to the crimping plate A (11), and each upper surface of the holding plate (9) crimping plate A (11) crimping plate B (12) counterbore hole guide plate (10), Scales (15) for punching guides are engraved on the side .

本考案で加工材料に穴あけをする方法は、図9のごとく平板(32)への穴あ けの場合、タボ穴ガイド板(10)圧着板A(11)圧着板B(12)を取りは ずした状態て、保持板(9)をその平板(32)に引いたガイドライン(30) にセンターの目盛り(15)を合わせて、保持板(9)の下面を密着させて、バ ヨネットにより装着した図3のドリル(23)により穴あけをする、その時、ガ イドライン(30)の交点はドリル通し窓(16)のセンターと一致しているの で、ドリル通し窓(16)のセンターを突き進むドリル(23)により、ガイド ライン(30)の交点に垂直な穴があくと共に、その深さは図3の指針ストッパ ー(20)により設定できる事になる、又、丸棒への穴あけの場合は図10のご とく圧着板A(11)圧着板B(12)を、各各、保持板(9)の固定窓(4) に取り付け、蝶ナット(7)で固定して、その圧着板A(11)圧着板B(12 )の対する面の下の角のエッジ(17)の部分を、丸棒(26)の円周部分に密 着させ、バヨネットにより装着した図3のドリル(23)により穴あけをする方 法が、本考案の穴あけ方法の基本となる。 In the present invention, the method of making holes in the processed material is as follows. In the case of making holes in the flat plate (32) as shown in FIG. 9, the counterbore hole guide plate (10) crimp plate A (11) crimp plate B (12) is removed. In the removed state, align the center scale (15) with the guideline (30) that pulls the holding plate (9) to the flat plate (32), and bring the lower surface of the holding plate (9) into close contact, and attach it with the bayonet. The drill (23) shown in FIG. 3 is used to make a hole. At that time, since the intersection of the guide lines (30) coincides with the center of the drill through-window (16), the drill that advances through the center of the drill through-window (16). By (23), there is a hole perpendicular to the intersection of the guide line (30), and its depth can be set by the pointer stopper (20) in Fig. 3. Also, in the case of drilling a round bar, Very crimping plate A ( 1) The crimping plate B (12) is attached to each fixed window (4) of the holding plate (9), fixed with a wing nut (7), and the crimping plate A (11) crimping plate B (12) is attached. The method of making a hole by using the drill (23) of Fig. 3 attached by the bayonet is that the edge (17) of the bottom corner of the opposite surface is closely attached to the circumference of the round bar (26). It is the basis of the devised drilling method.

上記の穴あけ方法を基本に踏まえてのタボ穴あけの方法は、図4の縦板(24 )への場合は図7のごとく、保持板(9)に圧着板A(11)圧着板B(12) そしてタボ穴ガイド板(10)を取り付け、縦板(24)を圧着板A(11)圧 着板B(12)ではさみ込み、タボ穴ガイド(13)が縦板(24)のタボ穴( 27)あけ面のセンターになるようにして、蝶ナット(7)で締めつけ固定、最 初のタボ穴(27)あけは、タボ穴ガイド(13)の側面が縦板(24)の側面 B(31)に突き当たる位置で、縦板(24)を圧着板A(11)と圧着板B( 12)ではさみ込むと共に、タボ穴(27)あけ面に保持板(9)の下面を密着 させ、バヨネットにより装着した図3のタボ穴ガイド(13)と同径のドリル( 23)によりタボ穴(27)あけをする、以後の複数個のタボ穴(27)あけは 、あけたタボ穴(27)にタボ穴ガイド(13)を差し込み、同時に圧着板A( 11)圧着板B(12)で縦板(24)をはさみ込み、タボ穴(27)あけ面に 保持板(9)を密着させて、上記同様にタボ穴(27)あけをする、そしてその 反復作業で必要とする個数のタボ穴(27)あけ作業をすれば良い事になる。 Based on the above hole drilling method, the tap hole drilling method is as shown in FIG. 7 for the vertical plate (24) in FIG. 4, as shown in FIG. 7, in which the holding plate (9) is attached to the pressure plate A (11) and the pressure plate B (12). ) Then, attach the tap hole guide plate (10), sandwich the vertical plate (24) with the crimping plate A (11) and the pressing plate B (12), and the tap hole hole guide (13) with the tap hole of the vertical plate (24). (27) Tighten and fix with the wing nut (7) so that it becomes the center of the drilling surface. For the first drilling of the tap hole (27), the side surface of the tap hole hole guide (13) is the side surface of the vertical plate (24) B. The vertical plate (24) is sandwiched between the crimping plate A (11) and the crimping plate B (12) at the position where it abuts the (31), and the lower surface of the holding plate (9) is closely attached to the opening surface of the tab hole (27). , A drill (23) with the same diameter as the tapped hole guide (13) shown in FIG. For drilling a plurality of tab holes (27) after that, the tab hole guide (13) is inserted into the drilled tab holes (27), and at the same time, the crimp plate A (11) and the crimp plate B (12). ), Insert the vertical plate (24), attach the holding plate (9) to the surface of the tapped hole (27), and open the tapped hole (27) in the same manner as above. All that is required is to open the counterbore hole (27).

又、上記縦板(24)に接合する図4の横板(25)のタボ穴(27)あけの 方法は、図6のごとく縦板(24)にタボ穴(27)をあけた本考案をそのまま に、タボ穴ガイドネジ(14)だけをねじ込んで、タボ穴ガイド(13)が圧着 板A(11)の下面より突き出るようにしたうえで、タボ穴ガイド(13)の側 面が横板(25)の側面B(31)に突き当たる位置で、圧着板A(11)圧着 板B(12)の下面をタボ穴(27)あけ面に密着させると共に、接合させる縦 板(24)の側面A(29)が接合する事になる位置に線引きしたガイドライン (30)に、タボ穴ガイド(13)のある側ではない反対側の、保持板(9)下 の圧着板B(12)のエッジ(17)を一致させて最初のタボ穴(27)をあけ 、以後の複数個のタボ穴(27)あけは、あけたタボ穴(27)にタボ穴ガイド (13)を差し込むと同時に、最初のタボ穴(27)あけの時と同様、ガイドラ イン(30)とエッジ(17)を一致させる作業をした後に、タボ穴(27)あ けをする反復作業をすれば良い事になる。 In addition, the method of drilling the tap hole (27) of the horizontal plate (25) of FIG. 4 joined to the vertical plate (24) is the same as that of FIG. 6 in which the tap hole (27) is drilled in the vertical plate (24). While keeping the state as it is, screw in only the tap hole guide screw (14) so that the tap hole guide (13) projects from the lower surface of the crimping plate A (11), and the side surface of the tap hole guide (13) is horizontal. At the position where it abuts the side surface B (31) of the plate (25), the lower surface of the crimping plate A (11) and the crimping plate B (12) is brought into close contact with the tap hole (27) opening surface and the vertical plate (24) to be joined is also attached. On the guide line (30) drawn to the position where the side face A (29) is to be joined, the crimping plate B (12) under the holding plate (9) on the opposite side of the guide hole (13) is provided. Align the edge (17) and make the first tap hole (27), The tap hole (27) is drilled at the same time when the tap hole guide (13) is inserted into the drilled tap hole (27), and the guide line (30) and the edge (17) are inserted at the same time as when the first tap hole (27) is drilled. After performing the work of making the same, it is sufficient to perform the repetitive work of drilling the tap hole (27).

又、図4の接合する縦板(24)と横板(25)の側面A(29)が一致する 位置の横板(25)へのタボ穴(27)あけの方法は、図5のごとく、縦板(2 4)にタボ穴(27)をあけた本考案より、圧着板B(12)を取りはずして、 タボ穴ガイド(13)の側面が横板(25)の側面B(31)に突き当たる位置 で、圧着板A(11)のタボ穴ガイド(13)側の側面を横板(25)の側面A (29)に密着させると共に、保持板(9)をタボ穴(27)あけ面に密着させ て、最初のタボ穴(27)をあけ、以後の複数個のタボ穴(27)あけは、あけ たタボ穴(27)にタボ穴ガイド(13)を差し込むと同時に、最初のタボ穴( 27)あけの時と同様、圧着板A(11)のタボ穴ガイド(13)側の側面を横 板(25)の側面A(29)に密着させると共に、保持板(9)の下面をタボ穴 (27)あけ面に密着させて、タボ穴(27)をあける作業を反復すれば良い事 になる。 Further, the method of drilling the tap hole (27) in the horizontal plate (25) at the position where the side plate A (29) of the vertical plate (24) and the horizontal plate (25) to be joined in FIG. According to the present invention in which the tab plate hole (27) is formed in the vertical plate (24), the crimp plate B (12) is removed and the side surface of the tab hole hole guide (13) is the side surface B (31) of the horizontal plate (25). The side of the crimping plate A (11) on the side of the tap hole guide (13) is closely attached to the side A (29) of the horizontal plate (25) and the holding plate (9) is opened at the tap hole (27). The first tapped hole (27) is made to come into close contact with the surface and a plurality of tapped holes (27) are made thereafter. At the same time as inserting the tapped hole guide (13) into the opened tapped hole (27), Similar to the case of drilling the tap hole (27), the side surface of the crimp plate A (11) on the tap hole hole guide (13) side is located on the side of the horizontal plate (25). Together is brought into close contact with A (29), in close contact with the lower surface of the holding plate (9) in the dowel hole (27) opened surface, it is sufficient to repeat the work of opening the dowel holes (27).

又、図4の丸捧(26)へのタボ穴(27)あけの方法は、図8のごとくで、 図10の丸棒(26)への穴あけを基本に、図6の横板(25)へのタボ穴(2 7)あけの本考案をそのままに、タボ穴(27)あけ方法も同様にすれば良い事 になる。 Further, the method of drilling the countersink (27) in the circular stick (26) of FIG. 4 is as shown in FIG. 8, and is basically based on the drilling of the round bar (26) of FIG. The method of drilling the tap hole (27) is the same as the present invention of drilling the tap hole (27) in ().

以上のごとく本考案を使用するならば、木工組立作業現場で、タボ接合の穴あ けに必要な、正確な位置への垂直な同じ深さの穴あけが、簡単に手早く、手作業 でできる事になる、又、単に平面加工物、円柱面加工物への精密な穴あけ作業が 手に持って使用する工具で簡単に手早くできる事にもなる。 If the present invention is used as described above, it is possible to easily, quickly and manually perform vertical hole drilling of the same depth at the correct position, which is necessary for drilling bobbin joints, at a woodworking assembly work site. In addition, it is possible to simply and quickly perform precise drilling work on flat and cylindrical workpieces with a hand-held tool.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.

【図2】本考案の分解斜視図である。FIG. 2 is an exploded perspective view of the present invention.

【図3】本考案の使用方法脱明の為の要部斜視図であ
る。
FIG. 3 is a perspective view of an essential part for clearing the method of using the present invention.

【図4】タボとタボ穴による接合組立説明の為の要部分
解斜視図である。
FIG. 4 is an exploded perspective view of a main part for explaining a joining and assembling using a tab and a tap hole.

【図5】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 5 is a perspective view of an essential part for explaining a method of using the present invention.

【図6】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 6 is a perspective view of an essential part for explaining a method of using the present invention.

【図7】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 7 is a perspective view of an essential part for explaining a method of using the present invention.

【図8】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 8 is a perspective view of an essential part for explaining a method of using the present invention.

【図9】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 9 is a perspective view of an essential part for explaining a method of using the present invention.

【図10】本考案の使用方法説明の為の要部斜視図であ
る。
FIG. 10 is a perspective view of an essential part for explaining a method of using the present invention.

【符号の説明】[Explanation of symbols]

1 着脱部 2 中空保持体 3 溶接部 4 固定窓 5 凸起A 6 固定ボルト 7 蝶ナット 8 ワッシャー 9 保持板 10 タボ穴ガイド板 11 圧着板A 12 圧着板B 13 タボ穴ガイド 14 タボ穴ガイドネジ部 15 目盛り 16 ドリル通し窓 17 エッジ 18 指針 19 直進レール窓 20 指針ストッパー 21 締めつけナット 22 中空保持体 23 ドリル 24 縦板 25 横板 26 丸棒 27 タボ穴 28 タボ 29 側面A 30 ガイドライン 31 側面B 32 平板 1 Attachment / Detachment Part 2 Hollow Holder 3 Welding Part 4 Fixed Window 5 Projection A 6 Fixing Bolt 7 Wing Nut 8 Washer 9 Holding Plate 10 Tough Hole Guide Plate 11 Crimping Plate A 12 Crimping Plate B 13 Tabo Hole Guide 14 Tabo Hole Guide Screw Part 15 Scale 16 Drill Through Window 17 Edge 18 Pointer 19 Straight Rail Window 20 Pointer Stopper 21 Tightening Nut 22 Hollow Holder 23 Drill 24 Vertical Plate 25 Horizontal Plate 26 Round Bar 27 Tabo Hole 28 Tabbo 29 Side A 30 Guideline 31 Side B 32 Flat plate

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 バヨネット接合の為の加工を施した、着
脱部(1)を有する中空保持体(2)を、溶接部(3)
にて溶接して固定した、センターにドリル(23)が突
き進むドリル通し窓(16)と、長方形の固定窓(4)
を2個所空けた保持板(9)に、固定ボルト(6)を有
する凸起A(5)を施した圧着板A(11)圧着板B
(12)を、各各その凸起A(5)を固定窓(4)に挿
入、ワッシャー(8)蝶ナット(7)にて締めつけて固
定した構成に、センターにタボ穴ガイドネジ部(14)
でねじ込み取り付けした、タボ穴ガイド(13)を有す
ると共に、これも又、センター部に長方形の固定窓
(4)を空けた、タボ穴ガイド板(10)の固定窓
(4)に、圧着板A(11)の固定ボルト(6)を有す
る凸起B(31)を挿入、ワッシャー(8)蝶ナット
(7)で締めつけて固定、保持板(9)圧着板A(1
1)圧着板B(12)タボ穴ガイド板(10)の各各の
上面、側面には、穴あけガイド用の目盛り(15)を刻
印した構成からなる、穴あけガイド。
1. A hollow holder (2) having a detachable part (1), which has been processed for bayonet joining, and a welded part (3).
The drill through window (16), in which the drill (23) advances to the center, fixed by welding at, and the rectangular fixed window (4)
Crimping plate A (11) and crimping plate B in which a ridge A (5) having a fixing bolt (6) is applied to a holding plate (9) having two holes
Each of the protrusions A (5) is inserted into the fixed window (4) and is fixed by tightening the washer (8) and the wing nut (7). )
In addition to having the tab hole guide (13) screwed and attached with, the fixed window (4) of the tab hole guide plate (10) also having the rectangular fixed window (4) in the center part, the crimping plate Insert the protrusion B (31) having the fixing bolt (6) of A (11), tighten by the washer (8) and the wing nut (7) to fix, and hold plate (9) crimping plate A (1
1) A crimping plate B (12) A drilling guide having a structure in which a scale (15) for a drilling guide is engraved on the upper surface and side surface of each of the counterbore guide plates (10).
JP1995012454U 1995-10-18 1995-10-18 Drilling guide Expired - Lifetime JP3023893U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1995012454U JP3023893U (en) 1995-10-18 1995-10-18 Drilling guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1995012454U JP3023893U (en) 1995-10-18 1995-10-18 Drilling guide

Publications (1)

Publication Number Publication Date
JP3023893U true JP3023893U (en) 1996-04-30

Family

ID=43159148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1995012454U Expired - Lifetime JP3023893U (en) 1995-10-18 1995-10-18 Drilling guide

Country Status (1)

Country Link
JP (1) JP3023893U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114131698A (en) * 2021-11-17 2022-03-04 郭学旺 Drilling equipment is used in plank production and processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114131698A (en) * 2021-11-17 2022-03-04 郭学旺 Drilling equipment is used in plank production and processing

Similar Documents

Publication Publication Date Title
EP1017547B1 (en) Dowel jig
US5413437A (en) Double-sided hole saw
US4380872A (en) Pipe fitter's combination instrument
AU2008281320A1 (en) Clamp
US6804890B1 (en) Scribe and a method of using same to mark a curved surface
EP0095339A1 (en) Joinery jig and clamp
JP3023893U (en) Drilling guide
CN209831907U (en) Perforating device is used in furniture design decoration
US6244794B1 (en) Clamp-type dowelling jig
US5437368A (en) Packaging format and a positioning device for fasteners and the like
US2483686A (en) Drill bushing and bracket assembly
US4359915A (en) Method of making a precision die set
US5259691A (en) Countertop clamping apparatus and method of using same
JP3893613B2 (en) Marking jig, dimension confirmation jig, and flareless fitting fitting tightening method
JPS63125301A (en) Boring guide apparatus for panel assembled by dowel
JPS61168437A (en) Device for machining work
JPH0447343Y2 (en)
JPS62203733A (en) Machining jig for wood coupling tool
JPH0741592Y2 (en) Nut positioning holder
EP1080813B1 (en) Doweling jig
CN219724654U (en) Flange drilling jig
CN216881837U (en) Drilling positioning tool after pipe welding forming
CN210630020U (en) Exempt from panel beating curb plate of instrument installation
JPH1147985A (en) Welding tool for setting flange at right angle
AU731423B2 (en) Dowel jig