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WO/2006/065193 |
The present invention relates to a drilling tool for chip removing machining, wherein the drilling tool comprises a shank (1) and an attachment (3), wherein the shank (1) and the attachment (3) is integrated with each other, wherein the ...
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WO/2006/062453 |
A tool for drilling holes through ice comprises a central drill rod (2) having a spiral (5) therearound for lifting crushed ice formed by the drilling, a carrier (6) attached to one end of the drill rod and having fixed thereto at least ...
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WO/2006/062388 |
Described is a quick-change arbor for a tool, in particular a hole saw (2), the arbor comprising a longitudinal body (3) having a drive end and a tool end, means (6) for attaching the tool which are provided with a central hole allowing ...
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WO/2006/060204 |
A machining tool (10) comprising a rotatable sleeve (20), a removable, axially adjustable leading element, such as a drill bit (24), mounted in the sleeve and a throw-away or regrindable cutting insert (30) mounted in a fixed, unadjustab...
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WO/2006/058651 |
A drilling/chamfering tool comprises a body (2), which has a bit location and a cutting insert (5) serving as the chamfering tool, and comprises a drill bit (3) which has a diameter (D) and which is held inside the drill bit location in ...
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WO/2006/059551 |
An edge replacement type cutting tip (1), comprising a body (8), and base layer formed on the body (8), and a use state indication layer partly formed on the base layer. The base layer presents a color different from that of the use stat...
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WO/2006/059949 |
The present invention provides a cutting insert which includes: a cutting insert body having a plurality of cavities formed therein; a plurality of cutting tips, each of the plurality of cutting tips disposed in a respective cavity, the ...
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WO/2006/058719 |
The invention relates to a cutting element for a hollow drill (25) comprising a cutting area (3) and an essentially cylindrical area (4). The essentially cylindrical area (4) has recesses (5), which are arranged on the inside at regular ...
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WO/2006/050841 |
The invention relates to a device for deburring bore edges comprising a base body in which at least one recess transversally oriented to the longitudinal axis thereof is embodied, at least one spring-loaded blade is slidingly displaceabl...
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WO/2006/046498 |
A surface-coated cutting tool (1) comprising a substrate and a coating formed thereon characterized in that the coating includes a first coating of TiCN and a second coating of &agr -type Al2O3, the first coating is interposed between th...
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WO/2006/046227 |
A rotary cutting tool has a solid cutting head removably secured to a shank. The cutting head has a cutting portion adjacent a cutting head front face and a mounting portion integrally formed therewith and extending rearwardly therefrom....
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WO/2006/046462 |
An edge replacement type cutting tip (1) and a method of manufacturing the cutting tip. The cutting tip (1) comprises a body (8), a base layer formed on the body (8), and a use state indicating layer formed on the base layer. The body (8...
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WO/2006/043704 |
A self-service type print vending machine arranged at a shop, for example, to detect an anomaly of an image and to display an image for accepting the selection of a print. The anomaly is corrected by the instruction of a user.
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WO/2006/036041 |
An indexable type cutting tool comprises a drill having a shank and a drill body which extends from the shank, the drill body being defined with body flutes, and being formed with an insert seat which has seat side surfaces and a seat bo...
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WO/2006/034912 |
The invention relates to a drilling tool, especially for percussion drilling, which comprises a cutting element (3) that is configured as a plate (3) or head and that has at least one cutting edge (11) defined by a cutting face (6) and a...
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WO/2006/031605 |
A drill adapter (400) has a resilient insert retaining portion (410) at one end, a drive stem (404) at the second end, and an adapter seating portion (403) between the two. The insert-retaining portion includes first and second resilient...
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WO/2006/031605 |
A drill adapter (400) has a resilient insert retaining portion (410) at one end, a drive stem (404) at the second end, and an adapter seating portion (403) between the two. The insert-retaining portion includes first and second resilient...
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WO/2006/030663 |
Disclosed is a surface-coated cutting tool comprising a base and a coating film formed on the base. This surface-coated cutting tool is characterized in that the coating film contains chlorine and a compound composed of one or both of Al...
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WO/2006/024287 |
The invention relates to a deep-hole drill (1) comprising a drill head (2) and a drill shaft (3), in addition to a detachable connection that is configured between the drill head (2) and the drill shaft (3) for attaching and removing sai...
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WO/2006/025230 |
[PROBLEMS] To provide a core cutter from which a cut object in the core cutter can be easily taken out after cutting. [MEANS FOR SOLVING PROBLEMS] In a core cutter (A), cutting chips (1) are arranged at the leading end of a core body (4)...
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WO/2006/023376 |
A method of making a cutting insert (60) includes: (i) forming a blank (10) having a substrate (12) and superhard material (16), the substrate having more than 4 pockets, the superhard material disposed within the pockets; (ii) removing ...
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WO/2006/021947 |
A gun-drill (20) comprises a cutting head (22) detachably secured to a shank (24), having a common longitudinal axis (A) and comprising mating peripheral surfaces. A shank coupling portion (78) comprises a forwardly tapering shank fixati...
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WO/2006/020536 |
A metal cutting drill bit (20) has a shank portion (22), a flute portion (24) defining a helix angle, and a tip (26). The tip (26) has a primary cutting edge (32) extending to an outer periphery of the drill bit. The primary cutting edge...
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WO/2006/012796 |
The present invention relates to a manual self-locking drill chuck, which includes a drill body, jaws, a nut, a bearing, a nut sleeve, a front sleeve and a rear sleeve. The three jaws are mounted separately in three inclined holes, which...
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WO/2006/009121 |
A surface coating cutting tool (1) has a base material (2) and a coating film (3) formed on the base material (2). The coating film (3) is the outermost layer on the base material (2) and has compression stress. The compression stress va...
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WO/2006/006429 |
A surface-coated cutting tool (1), comprising a base material (2) and a film (3) formed on the base material (2). The film (3) forms an outermost layer on the base material (2) and has a compressive stress. The compressive stress varies ...
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WO/2006/006914 |
The object of the invention is a machine tool designed to be fitted with a cutter which is retained by a central screw, this tool being characterised in that it includes a plate (4) which is removable in relation to the body of the tool,...
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WO/2006/006451 |
[PROBLEMS] A drill that makes a hole having no positional displacement and that forms no unevenness on the inner wall of the hole. [MEANS FOR SOLVING PROBLEMS] A torsinal angle Ѳ1 of a chip discharge groove (20) of a drill (10) is set i...
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WO/2006/001819 |
A system, apparatuses and methods for anchoring are provided. The system includes two-stage drill bit and a method of anchoring into a two-stage hole drilled by the drill bit. The apparatus of the instant invention includes a two-stage d...
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WO/2006/001551 |
Drill with a disposable blade including a blade (8) having a 'V' projection (8c) from a bottom side and a clamping groove started from a side of the V projection (8c) in a direction oblique to a drill axis, a drill body (7) having blade ...
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WO/2005/122690 |
The invention relates to tools for the milling of materials The end mill of outer diameter D configured for improved rigidity comprising a body portion ( 10) to be gripped by a machine tool and a cutting portion having a plurality of flu...
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WO/2005/123312 |
A surface-coated cutware comprising a cutware base material and, superimposed thereon by physical evaporation, a hard coating layer, wherein the hard coating layer comprises an upper layer of chromium boride and an underlayer of composit...
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WO/2005/122941 |
Endodontic instrument (10), including files, reamers, and condensers, that lacks margins or radial lands. The instrument (10) includes at least one edge (32, 34) that does not provide significant tissue-cutting action and at least one cu...
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WO/2005/122690 |
The invention relates to tools for the milling of materials The end mill of outer diameter D configured for improved rigidity comprising a body portion ( 10) to be gripped by a machine tool and a cutting portion having a plurality of flu...
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WO/2005/120754 |
The present invention relates to a hole-saw assembly (10) including a hole saw (26) having at one end a plurality of cutting teeth and at the other end two shafts. The assembly includes a mandrel (16) coaxially aligned with said hole-saw...
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WO/2005/118191 |
The drill (2), particularly a spiral drill, comprises a body (8) which is provided with tightening grooves (12), in addition to a drill front (10) comprising two main cutting edges (20) which merge into each other. According to the inven...
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WO/2005/115668 |
The invention relates to a twist drill, in particular a twist drill (1) for wood. Said drill comprises a longitudinal drilling body (2) with a connection end (3), a central part (4) and a working end (5) comprising a centring tip (6), in...
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WO/2005/115667 |
A drill in which a cutting head is releasably mounted on a tool shank. The cutting head is axially supported by the tool shank at four spaced apart axial support regions on shank support surfaces.
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WO/2005/115666 |
The invention relates to a rotating spindle tool (1) comprising a spindle part that contains a cooling lubricant channel (8) running axially through said part and a cutting head (4) comprising blades and grooves (6). The cutting head has...
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WO/2005/105350 |
The present invention relates to a drill and a drill tip for chip removing machining. The drill has a drill body, a drill tip (10) and a shank portion. The drill tip comprises at least one cutting edge (19) and at least one peripherally ...
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WO/2005/105351 |
The invention relates to a cutting tool comprising a cutting portion and a shank portion (1) and at least one channel (2), extending within the cutting tool, for supplying a coolant and/or lubricant from the shank portion (1) to the cutt...
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WO/2005/105349 |
[PROBLEMS] To provide a drill having an edge with excellent strength and wear resistance less causing chipping at cutting edges and capable of cutting for a long period even if the drill is used for cutting a hard-to-cut material such as...
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WO/2005/102573 |
The present invention provides an insert drill in which an insert (70) is removably inserted into a head part (61) of a drill body (50). The insert drill includes the drill body (50), the insert (70) to be inserted into a mounting slot (...
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WO/2005/102574 |
Disclosed is a tool for machining bore surfaces, comprising at least one knife plate (1s, 1's) that is sunk in the face (41) of the tool (10) and at least one knife plate (1u, 1'u, 1'u) which is sunk in the peripheral surface (43) of the...
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WO/2005/102571 |
Workpiece cutting tools, such as drills, are often provided with through holes that preferably extend from the cutting end of the tool along its length to the holding end. In accordance with this invention, such through holes of a cuttin...
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WO/2005/099948 |
The hole saw slug removal device (10) is a device constructed to fit within a hole saw (12) that provides for automatic ejection of waste slugs from within the hole saw. The hole saw slug removal device (10) generally consists of two dis...
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WO/2005/099950 |
The present invention relates to a cutting tip and a diamond tool using the cutting tip. An object of the invention is to provide a cutting tip and a diamond tool, wherein a good initial cutting ability can be maintained while using the ...
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WO/2005/099945 |
A surface-coated cutting tool, which has a coating layer composed of an outermost layer and an inner layer on the surface of a substrate, wherein the inner layer comprises a compound of a metal belonging to IVa, Va or VIa Group of the Pe...
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WO/2005/096949 |
A reciprocating saw has a tooth form that decreases the cutting time of the saw blade and extends the life of the saw blade. The tooth height is longer than conventional metal cutting reciprocating saws. Also, the tooth form has a larger...
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WO/2005/096949 |
A reciprocating saw has a tooth form that decreases the cutting time of the saw blade and extends the life of the saw blade. The tooth height is longer than conventional metal cutting reciprocating saws. Also, the tooth form has a larger...
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