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Patent Searching and Data


Matches 1 - 50 out of 21,653

Document Document Title
WO/2017/005440A1
A tool for chip-removing machining, comprising a tool body (201) and at least one cutting insert securely mounted in an insert seat of the tool body The cutting insert comprises an upper side and an opposite lower side directed toward a ...  
WO/2017/004573A1
A system and method for physically destroying the data storage portion of electronic media storage devices such as hard disk drives, solid state drives and hybrid hard drives that comprises a rotatable milling cutter and a cradle for loc...  
WO/2017/003343A1
The present invention relates to a cutting tool for metal chip removing machining having at least one internal coolant channel (17) for fluid having a flow direction (F), the at least one internal coolant channel having a length. The at ...  
WO/2017/002762A1
Provided is a rotary machine tool such as an end-mill, drill, tap or the like, with which it is possible to measure, in real time, the damage, breakage or extreme wear thereof, without performing a special process or the like. The rotary...  
WO/2017/002102A1
A cutting construct located at a face of a tool, extending generally rearwardly away along a longitudinal axis, is disclosed. The cutting construct comprises a rake face and a relief face meeting at an edge extending generally transverse...  
WO/2017/002376A1
Provided is a rod-like body provided with an ultrahard alloy part containing WC and Co. The ultrahard alloy part is elongated and has a first end part and a second end part in the longitudinal direction, and the Co content CoAC in the fi...  
WO/2017/002596A1
Provided is a circular cutting insert wherein an upper-side surface and a lower-side surface are provided with the following: a plurality of planar restriction surfaces which are sequentially disposed, via a junction section, in the uppe...  
WO/2017/002326A1
In an end mill 10, a small diameter body 13 is provided coaxially on an end of a large diameter shank 11 via a conical connecting section 12, and a single slightly recessed mounting recess 14 is provided on a tooth body 15 on the distal ...  
WO/2017/003342A1
The present invention relates to a tool comprising a holder body (2"), a cutting insert (5") and a nozzle (10"), said nozzle (10") having a single through hole (11") for a fastening member (12"), said nozzle having a forward end (13"), a...  
WO/2016/209145A1
The present invention relates to an orbital machine, comprising a longitudinal extending body (4), which is rotatable supported in a machine housing (8), a spindle (10) for detachably supporting a tool (2), which spindle (10) is rotatabl...  
WO/2016/208571A1
Provided are: a method for producing a high-speed tool steel material capable of increasing carbides in the structure of a high-speed tool steel product; a method for producing a high-speed tool steel product; and a high-speed tool steel...  
WO/2016/206321A1
A processing device comprises a rotating shaft (41), a face milling cutter (42) fixed at one end of the rotating shaft, and a first driving device (43) used for driving the rotating shaft to rotate. An α included angle is formed between...  
WO/2016/208771A1
A cutting tool according to an aspect of the present invention comprises: a holder (3) that is a columnar body and that has an insert pocket (11) positioned on a first end side; and a cutting insert (5) that is fixed into the insert pock...  
WO/2016/210143A1
A system for duplicating a master key includes a clamping mechanism for receiving and positioning a master key. The master key defines a major key axis and an intermediate key axis along which a key blade variably extends. The key blade ...  
WO/2016/208772A1
A cutting tool of an embodiment of the present invention comprises: a holder (3) that is a column-shaped body and has an insert pocket (9); and a cutting insert (5) that is positioned in the insert pocket. The insert pocket has openings ...  
WO/2016/203520A1
A t-slot cutter (1) that is a tool for cutting a t-groove into a workpiece and that is provided with a body (2A) and an insert part (3). The insert part (3) is affixed to a tip part of the body (2A) by screws (8). The insert part (3) is ...  
WO/2016/203843A1
Provided are a tool body and cutting tool that have a tip seat capable of stably holding a cutting insert. For this tool body that has a tip seat on which a cutting insert is mounted, the tip seat comprises a base surface and side wall s...  
WO/2016/203519A1
According to the present invention, an insert part (3) of a thread mill (1A) is affixed to a tip part of a body (2A) by screws (8). The insert part (3) is configured by superimposing an insert (4) for finishing processing and an insert (...  
WO/2016/203674A1
Provided are: a cemented carbide having excellent plastic deformation resistance; and a cutting tool manufactured by using the cemented carbide as a base member. A cemented carbide provided with a hard phase containing tungsten carbide p...  
WO/2016/199935A1
In the present invention, a cutting blade part (7), comprising a bottom blade (5) extending from an inner circumference side to an outer circumference side of an end mill body (1) and a tapered outer-circumference blade (6) that extends ...  
WO/2016/194398A1
This sintered body includes a first material which is a cubic boron nitride, a second material which is an oxide of zirconium, and a third material which is an oxide of aluminum. The second material includes a cubic ZrO2 and ZrO, and the...  
WO/2016/193170A1
A milling cutting tool comprises a tool body (2) having at least one insert pocket (3) and at least one cutting insert (4) releasably fixed to the pocket. A peripheral side surface (10) of the cutting insert has a plurality of support su...  
WO/2016/196781A1
A removable assembly (38) comprising an information holding unit (36). The removable assembly is positionable in a material object (2), such as a tool, tool component or part, machine, machine component or part, device, etc., and can be ...  
WO/2016/190332A1
Provided is a coated tool including a rigid coating layer which, when used in high-speed intermittent cutting, has excellent chipping resistance and fracture resistance and exhibits excellent wear resistance over a long period. The rigid...  
WO/2016/190330A1
Provided is a sintered-composite-object cutting tool obtained using a reduced amount of tungsten and comprising a TiCN-based cermet and a WC-based superhard alloy. The sintered-composite-object cutting tool comprises: a peripheral part i...  
WO/2016/189193A1
The invention relates to a method as well as to a corresponding key blank and series key for making a key of a disc tumbler cylinder lock, in which method the key is cut to have lock-model-specific standard angle notches corresponding to...  
WO/2016/190443A1
A cutting tool such as a cutting insert (1) provided with a base (5) and a DLC layer (6) which contains diamond-like carbon and is positioned on the surface of the base (5), the DLC layer (6) having a first region (7) containing argon in...  
WO/2016/186217A1
A holder according to one embodiment is provided with a body section extending along a rotation axis from a first end section toward a second end section. The body section is provided with: a first portion located on the side of the body...  
WO/2016/186112A1
The present invention is a tool body 1 wherein at least one insert seat 2 is formed. The insert seat 2 comprises a bottom wall surface 4 and side wall surfaces 5. The side wall surfaces 5 comprise a first side wall surface 5a and a side ...  
WO/2016/182983A1
A milling cutter includes a milling drum having a body with a first end, a second end, an outer surface extending around a circumference of the body between the first and second ends, and a slot formed in the outer surface. The milling c...  
WO/2016/181416A1
An apparatus for machining a key comprising: i) a self-centring vice (2) for the key in turn comprising a first jaw (21) and a second jaw (22) which cooperate to hold the key in position; ii) a means (3) for shaping the profile of the ke...  
WO/2016/175166A1
This coated cutting tool includes a base material and a coating layer formed on the surface of the base material, wherein the coating layer has an alternately laminated structure formed by alternately laminating two or more each of two o...  
WO/2016/175088A1
In the present invention, a coated member is provided with a substrate and a diamond layer located adjacent to the substrate and is configured such that, when an SP3 ratio (SP3/SP2) is found from an SP3 peak originating from diamond crys...  
WO/2016/174663A1
A cutting tool holder (10) configured for mounting thereon a cutting insert (30) to form a cutting tool (1); the cutting insert (30) has a top face (32T), a bottom face (32B), at least one side wall (32S) extending between the top face (...  
WO/2016/171155A1
A sintered body according to the present invention includes a first material and cubic boron nitride, wherein the first material is a partially stabilized ZrO2 in which 5-90 vol% of Al2O3 is dispersed within, or at the interface among, c...  
WO/2016/171174A1
A cutting tool of one embodiment of the present invention is provided with the following: a columnar holder having pockets; and inserts positioned in the pockets. A pocket includes the following: a first surface that comes into contact w...  
WO/2016/170066A1
The invention relates to a lathe tool (10) for machining workpieces, said tool comprising a base body (12) having a clamping section (14) and a tool head (16) which comprises a cutting region (18) having at least one cutting edge (20), w...  
WO/2016/171396A1
The present invention relates to a flat plate edge machining apparatus and, more specifically, to a flat plate edge machining apparatus capable of simultaneously machining four corners and both side surfaces of a flat plate having a pred...  
WO/2016/167472A1
The purpose of the present invention is to provide a cutting insert capable of reducing cutting load and enhancing squareness. A cutting insert, according to one embodiment of the present invention, comprises: first and second end surfac...  
WO/2016/166647A1
The present invention relates to a rotary cutting instrument (1), in particular of the bur type, intended for chirurgical or dental use and comprising an active cutting part (2) and a handle (3). Said active part (2) is made of a metal c...  
WO/2016/168495A1
Apparatus and method for shaping a cutting tool ( 100) so as to have enhanced cutting performance. In some embodiments, a tool sharpener (900) is provided having a rigid body (902) with a slot (912) extending therein. A knurl roller (180...  
WO/2016/163341A1
In this cutting insert 10: a first cutting edge 21 and a second cutting edge 31 are formed on a first end face 20 and a second end face 30 that face each other; at least one groove part 41 is formed on a circumferential side surface 40 t...  
WO/2016/163408A1
The processing of a blade involves carrying out a first gripping step, a mounting unit processing step, a second gripping step, a grip release step, and a blade unit processing step. In the first gripping step, a blade forming portion (2...  
WO/2016/163405A1
A support bracket 10 is provided with multiple cylinders (20) which support an elongate object, and a cylinder base (11) to which the multiple cylinders (20) are attached. The cylinders (20) comprise a pin (21), a casing (25), a followin...  
WO/2016/159483A1
The present invention provides a collet for a cutting tool and a cutting tool holder having same, the collet comprising: a housing having a hollow part into which a cutting tool having a protruding piece is inserted; and a locking unit f...  
WO/2016/158980A1
This milling tool (1) comprises: a tool body (2) that rotates about an axial line (O); four or more chip discharge grooves (3) that are formed on the external circumference of the tool body with a gap therebetween in the circumferential ...  
WO/2016/158717A1
Provided is a coated cutting tool capable of satisfactory processing for a long time particularly in processing of difficult-to-machine materials having low thermal conductivity. This coated cutting tool includes a base material and a co...  
WO/2016/158602A1
In the present invention, on the outer circumference of the tip end of an end mill body (1) which rotates about an axial line, at least four outer-circumferential blades (6) which extend from the tip end of the end mill body (1) towards ...  
WO/2016/158664A1
In the present invention, outer-peripheral blades of a formed end mill have small-diameter blade parts and large-diameter blade parts. An imaginary line obtained by lining up the deepest points of the groove bottom of a chip discharge gr...  
WO/2016/152611A1
Storage capacity of chips in gashes is improved and evacuation of chips is improved by guiding chips present on a rake face to a chip evacuation groove by way of forming a plurality of gashes on a cutting blade. When a cutting blade (2) ...  

Matches 1 - 50 out of 21,653