| Document |
Document Title |
|
JP4781224B2 |
|
|
JP4779550B2 |
|
|
JP4775065B2 |
|
|
JP4772403B2 |
|
|
JP4770254B2 |
|
|
JP4765807B2 |
|
|
JP4759127B2 |
|
|
JP3169956U |
To make a tip end portion of an electrodeposited cylinder member larger in diameter than a base end portion or a base end portion of an electrodeposited cylinder member larger in diameter than a tip end portion depending on the degree of...
|
|
JP4756609B2 |
|
|
JP4753893B2 |
|
|
JP4723302B2 |
A machine reamer has blades to which a work material is not easily adhered by heat even if a cutting speed is increased, and hence high processing efficiency can be obtained. Additionally, the cutting edge of the blade is only slightly w...
|
|
JP4703940B2 |
In order to improve durability, machining stability, machining accuracy, etc. of a throwaway cutting tool in which a cutting head having a cutting edge is detachably mounted to the tip of a tool body using a clamping tool so that its fun...
|
|
JP4696583B2 |
|
|
JP4688347B2 |
|
|
JP4640275B2 |
|
|
JP4633338B2 |
The cutting tool for a machine tool has a peripheral cutting edge and an adjuster between the central axis of the tool and the cutter. The adjuster (23) has an adjusting flexible adjusting plate (27) and an adjusting screw for the degree...
|
|
JP4624993B2 |
The invention relates to an interface between two parts of a tool system, in particular to a metal cutting tool ( 1 ). Said interface comprises a holder ( 3 ) provided with a cavity ( 31 ), an interchangeable head ( 5 ) which is arranged...
|
|
JP2010537830A |
A reamer is proposed, having a basic body (3), at least one cutting tip (13) disposed essentially parallel to a face (11) of the reamer (1), which has a geometrically defined major cutting edge and a geometrically defined minor cutting e...
|
|
JP2010275639A |
To provide a workpiece having at least a homogeneous or changeable layer composition to be adjustable with respect to an Al/Cr ratio, and having wear resistance higher than a workpiece provided with a publicly known layer in the past at ...
|
|
JP4580325B2 |
|
|
JP4548810B2 |
|
|
JP4539899B2 |
|
|
JP4483200B2 |
|
|
JP2010105119A |
To improve machining efficiency by a drill reamer by forming a margin in a rear part of a leading edge of a drill cutting edge with respect to a rotating direction so as to increase the feeding speed of the drill reamer, while ensuring a...
|
|
JP4460868B2 |
|
|
JP2010094766A |
To provide a boring tool for keeping high processing accuracy, smoothly carrying out cutting without increasing cost, and easily having a breaker function.In a reamer 1 provided with cutting edge tips 25, 28 having diamond sintered compa...
|
|
JP2010023126A |
To provide a taper processing tool of an insert detachable type wherein an insert whose blade has receded by repeated regrinding can be used and cost reduction can be implemented.In a taper reamer 1 carrying out taper processing on a wor...
|
|
JP4401495B2 |
|
|
JP4395706B2 |
|
|
JP4397235B2 |
A tool shank for use with a cutting insert in a rotary cutting tool includes a body having, and adapted to be rotated about, a central longitudinal tool axis, the body having a tip portion structured to receive at least a portion of the ...
|
|
JP4394269B2 |
|
|
JP4393189B2 |
The invention relates to a rod-shaped tool made of sintered material that is used to machine a workpiece. Said tool comprises a rod center axis ( 1 ), a shaft area ( 6 ) and a chip space area ( 5 ) adjacent thereto in the direction of th...
|
|
JP2009297803A |
To provide a boring tool capable of preventing seizure of a stem guide hole by regulating surface roughness of a finishing surface of a bored hole within an optimum range for securing lubrication oil during a finish process of the stem g...
|
|
JP2009291858A |
To provide a boring tool effectively achieving cost reduction and improving a working accuracy of a finishing surface and a surface quality thereof.The boring tool is formed by mounting a reamer head 20 at a leading end of a shank part 1...
|
|
JP4380365B2 |
|
|
JP2009541071A |
The invention relates to a machine tool for use in tool machines, comprising a cutting element which is preferably configured as a cutting ring and at least two insert seats that are provided in the cutting element at distance to each ot...
|
|
JP4369369B2 |
A rotating cutting tool is selectively biasable in the radial direction based on the angular orientation of the cutting blade, which may be used to create a non-axis symmetric feature in a bore. The radial position of the cutting blade m...
|
|
JP3154847U |
To accurately supply oil coolant to a groove portion of a cutting edge portion of a tool to uniformly cool and lubricate the entire cutting edge portion, and to accurately supply oil coolant to a cutting portion of a workpiece. To do. In...
|
|
JP2009241232A |
To provide a reaming tool capable of reducing the cost while the processing accuracy is maintained high.A reamer 1 structured so that a reamer head 20 furnished with a processing part 22 is mounted at the forefront of a shank part 10 rot...
|
|
JP4347800B2 |
A rotary cutting tool has a cutting head, a screw member and a tool shank. The cutting head has an axially directed through bore with locking wings protruding from the bore surface. Each locking wing having a sloping locking surface and ...
|
|
JP4346274B2 |
A device for working human and/or animal tissue is provided. The device includes a drill head is connected with a flexible shaft which in turn is connected to a drill apparatus through a shank. The device also includes a washing unit thr...
|
|
JP4341962B2 |
|
|
JP4330925B2 |
|
|
JP4325435B2 |
|
|
JP4324289B2 |
|
|
JP2009154231A |
To provide a solid reamer which minimizes the ratio of an abrasion width of a cutting edge in initial abrasion, and eventually brings about increase in the number of holes finish-machined thereby.According to the structure of the solid r...
|
|
JP2009525197A |
A cutting insert (20) for a machine tool comprising a flat blade formed from polycrystalline diamond material and having a front face (21) thereon formed from the PCD phase (23) with at least one cutting edge (22) thereon, and a rear fac...
|
|
JP2009136940A |
To assure the adhesion strength between a film of each tool and a base metal in a cutting tool having a cylindrical base metal whose surface is coated with a hard film by physical vapor deposition method.A minute plane on which an indent...
|
|
JP2009119542A |
To provide a rotating tool for drilling capable of forming a hole with high drilling accuracy in a drilling object.A rotating tool 1 for drilling is formed in a stepped shape, having a blade part for reamer drilling, a blade part for bur...
|
|
JP2009101460A |
To provide a cutting tool which is formed such that machining of main chipping discharge grooves 4 and gullets 10 thereof is easily carried out.According to the structure of a drill main body 1 of the cutting tool, if the gullets 10 are ...
|
