| Document |
Document Title |
|
WO/2009/030052 |
A drill bit usable with a fluid, the drill bit comprising a body section, the body section defining a body proximal end and a substantially longitudinally opposed body distal end, the body section defining a body passageway extending sub...
|
|
WO/2009/031438 |
Disclosed is a boring tool comprising a shank (13) at a front end side of a main body of the boring tool, and a bit (14) at a front end side of the shank. The shank (13) and the bit (14) (combined body) are connected together by a screw,...
|
|
WO/2009/027055 |
The invention relates to a drill having at least two face-side primary cutting surfaces (3, 3'), swarf surfaces (11, 11') adjacent thereto that slope in a first direction, first free surfaces (15a, 15'a) adjacent to the at least two prim...
|
|
WO/2009/029021 |
The invention relates to a cutting insert for chip removing machining of workpieces, having at least one chip-removal surface (7, 8) arranged to carry away chips, at least one side surface (9) arranged to serve as a clearance surface, at...
|
|
WO/2009/026932 |
The invention relates to a milling tool for providing a plurality of widenings in a hole at predetermined depths of the hole. The milling tool comprises a plurality of cutting elements protruding from the shaft in the radial direction, a...
|
|
WO/2009/025112 |
A surface-coated cutting tool that is provided with a coating capable of reducing of crater abrasion and imparting of high abrasion resistance. The surface-coated cutting tool comprises a base material and, superimposed thereon, a coatin...
|
|
WO/2009/021278 |
A hole saw having a saw body having a base end with a longitudinal aperture therethrough, a side wall extending from said base end and defining an interior cavity and an outer edge, and a plurality of cutting teeth formed on said outer e...
|
|
WO/2009/022557 |
A surface-coated cutting tool which has excellent chipping resistance and wearing resistance in high-speed cutting processing such as high-speed gear cutting processing, high-speed milling processing, and high-speed drilling processing. ...
|
|
WO/2009/022963 |
The invention relates to a drill body intended for chip removing machining and of the type that comprises, on one hand, an envelope surface (2), which transforms into a front end surface (3), and on the other hand a front cutting edge (5...
|
|
WO/2009/015488 |
There is provided a hole saw system comprising a hole saw including a bottom portion and a body portion; a mandrel, including apparatus for receiving the hole saw; wherein the hole saw includes a plurality of slot pairs, the slot pairs b...
|
|
WO/2009/012253 |
A rotary cutting tool especially adapted for cutting composite materials. The geometry of the cutting tool provides cutting forces that are controlled and directed to the inside of the hole being drilled. The cutting tool of one embodime...
|
|
WO/2009/008203 |
A gun drill in which coolant delivered to a cutting part can be discharged intensively to a chip discharge groove along with the chips, damage on the inner circumference of a drilled hole or fall of machining precision due to clogging wi...
|
|
WO/2009/005443 |
A multi-piece tool assembly includes a male threaded member having an external thread, and a female threaded member having an opening adapted to receive at least part of the male threaded member up to a predetermined depth and an interna...
|
|
WO/2009/006042 |
A drilling head for a tubular shank having an inside diameter and threads may comprise an axial body comprising a duct exiting through a first end; threads adjacent the first end corresponding to the threads on the shank and aligning the...
|
|
WO/2009/001929 |
The invention provides a cemented carbide which has high strength and high hardness and is suppressed in breakage; a cutting tool and a cutting device. A cemented carbide characterized in that in the X-ray diffractometry with Cu Kα radi...
|
|
WO/2009/001681 |
A small-diameter deep hole drill having a diameter of not more than 1 mm. In drilling of a hole having a depth (L) not less than 15 times its diameter (D) by using the deep hole drill, drilling chip penetration is suppressed and the hole...
|
|
WO/2008/155484 |
The cutting tip comprises a lateral face (3) for aligned lateral positioning against a lateral alignment line (53) with a tool holder housing (50), comprising an alignment snout (39) with first (31) and second (32) lateral alignment surf...
|
|
WO/2008/155484 |
The cutting tip comprises a lateral face (3) for aligned lateral positioning against a lateral alignment line (53) with a tool holder housing (50), comprising an alignment snout (39) with first (31) and second (32) lateral alignment surf...
|
|
WO/2008/152726 |
A core cutter (C) of high drilling performance capable of discharging chips smoothly comprises a tubular body section (1), and a plurality of cutting edges (2) arranged at the tip thereof at a predetermined interval in the circumferentia...
|
|
WO/2008/154364 |
An adjustable drill comprising a drill body having a longitudinal axis, comprising a face surface comprising an aperture extending into the drill body; a directional feature adjacent the aperture extending toward an edge of the drill bod...
|
|
WO/2008/153803 |
Material removal tool (10) with a translating bar (104) having an actuation surface (112) shaped as a cone or frustum, wherein an axial position of the cone or frustum along a length of the translating bar (104) corresponds to a position...
|
|
WO/2008/153803 |
Material removal tool (10) with a translating bar (104) having an actuation surface (112) shaped as a cone or frustum, wherein an axial position of the cone or frustum along a length of the translating bar (104) corresponds to a position...
|
|
WO/2008/153803 |
Material removal tool (10) with a translating bar (104) having an actuation surface (112) shaped as a cone or frustum, wherein an axial position of the cone or frustum along a length of the translating bar (104) corresponds to a position...
|
|
WO/2008/154364 |
An adjustable drill comprising a drill body having a longitudinal axis, comprising a face surface comprising an aperture extending into the drill body; a directional feature adjacent the aperture extending toward an edge of the drill bod...
|
|
WO/2008/153233 |
The present invention relates to a drill comprising inner and outer inserts. A drill of the present invention comprises: a drill body having a rotational axis; an inner insert mounted adjacent to the axis at a proximal end of the drill b...
|
|
WO/2008/149824 |
A DLC-coated tool produced by forming a substantially hydrogen-free DLC film on a substrate, wherein the DLC film has a density of 3.0 to 3.4g/cm3 and a nanoindentation hardness of 40 to 100GPa and wherein in the surface scanning test wi...
|
|
WO/2008/149306 |
A method of controlling a drilling machine comprising the steps of: providing a drilling machine (13); equipping said machine (13) with a tool (15); providing a workpiece (19); associating said workpiece with a support (17a, 17b); applyi...
|
|
WO/2008/150219 |
Theinvention relates to a tool intended for chip removing machining and of the type that comprises a long narrow basic body (1) and a replaceable loose top (2), in particular a slender, rotatable tool, such as a shank-end mill, a contour...
|
|
WO/2008/149306 |
A method of controlling a drilling machine comprising the steps of: providing a drilling machine (13); equipping said machine (13) with a tool (15); providing a workpiece (19); associating said workpiece with a support (17a, 17b); applyi...
|
|
WO/2008/149371 |
A cutting tool holder (11) adapted for mounting thereon a cutting insert (13) having a top face, a bottom face and formed with an insert bore having an inner surface extending between the top and the bottom face. The holder comprises a s...
|
|
WO/2008/150216 |
In a first aspect, the invention relates to a cutting tool comprising a basic body (1) and an indexable cutting insert (2) that is mounted in the basic body via an interface comprising two connecting surfaces (11, 22) mechanically engagi...
|
|
WO/2008/146727 |
Disclosed is a surface-coated cutting tool which comprises a base material and a coating film formed on the base material. The coating film comprises a composite super-multilayer film comprising at least one first super-multilayer film a...
|
|
WO/2008/146506 |
A highly practical rotary cutting tool that can detect a reference position without causing a tool tip to come into contact with a contact type position detector and that can, even if the diameter of the rotary cutting tool is very small...
|
|
WO/2008/141605 |
The invention relates to a rotatably drivable cutting tool, preferably embodied as a fine machining tool having an integrated coolant/lubricant supply system, for machining bores, preferably throughbores. The tool, preferably embodied as...
|
|
WO/2008/141605 |
The invention relates to a rotatably drivable cutting tool, preferably embodied as a fine machining tool having an integrated coolant/lubricant supply system, for machining bores, preferably throughbores. The tool, preferably embodied as...
|
|
WO/2008/141709 |
The drilling tool (4, 28) functions particularly as a special drill for dry drilling or for drilling special materials such as stainless steel. The drilling tool (4, 28) has a drilling head (2) with two primary cutting edges (22A, 22B) w...
|
|
WO/2008/138665 |
The invention relates to an adapter (11) for operating a hole saw on a prime mover, particularly an electric hand drill, comprising a driving segment (17) for taking up torque and a threaded segment (18) for screwing into a threaded hole...
|
|
WO/2008/137438 |
A circular cutter is provided for use in cutting a hole through a main pipe wall from within a branch pipe, the circular cutter including a shaft rotated about a rotational axis, a circular cutter having at an outer end cutting teeth and...
|
|
WO/2008/133295 |
Provided is a boring rotary cutting tool constituted (1) such that a body (2) includes a fluted portion (or a chip discharging groove) (3a) having a helix angle of 5 to 30 degrees, (2) such that a polycrystalline diamond tip (4) is arran...
|
|
WO/2008/132859 |
Provided is a rotary cutting tool which can have an elongated lifetime and extremely excellent practicability. Spiral discharge grooves (2) for cut chips extending from the tip end of the tool toward its base end are formed in the outer ...
|
|
WO/2008/124456 |
Contoured solid polycrystalline superabrasive material such as twist drill tips and endmill flank segments can be formed by preparing a precursor mold(l 0) having a plurality of shaped openings(12) each corresponding to a predetermined s...
|
|
WO/2008/124456 |
Contoured solid polycrystalline superabrasive material such as twist drill tips and endmill flank segments can be formed by preparing a precursor mold(l 0) having a plurality of shaped openings(12) each corresponding to a predetermined s...
|
|
WO/2008/123219 |
Provided is a deep hole cutting apparatus having a chip-replaceable guide pad on a cutting head section. With the deep hole cutting apparatus, finish qualities of a cut hole to be formed can be improved and the service life of the guide ...
|
|
WO/2008/123221 |
Provided is a deep hole cutting apparatus having a guide pad brazed to a cutting head section. With the deep hole cutting apparatus, high machining accuracy can be obtained in a stable cutting status and the service life of the guide pad...
|
|
WO/2008/123220 |
Provided is a deep hole cutting apparatus having a chip-replaceable guide pad on a cutting head section. With the deep hole cutting apparatus, high machining accuracy can be obtained in a stable cutting status and the service life of the...
|
|
WO/2008/121057 |
A tool with a replaceable tip includes a tool body (125) including a tip holding portion, a tool tip having a shank portion adapted to be disposed proximate the tip holding portion (127) comprising a wall (129) defining an axial opening ...
|
|
WO/2008/121056 |
A cutting insert (21) includes a body having a first surface, a second surface, and an intermediate surface. The intermediate surface includes a generally cylindrical main surface (31) and at least one recess surface (33) extending radia...
|
|
WO/2008/119320 |
The invention relates to a drilling tool, especially a precision drilling tool for creating boreholes with predominantly narrow tolerances and a preferably high L/D ratio in metal materials. The drilling tool has a shaft that can be rece...
|
|
WO/2008/121055 |
A cutting tool includes a cutting insert, the insert including a cutting edge. The cutting tool also includes a cassette including an insert clamp for clamping the insert relative to an abutment surface of the cassette, and a generally c...
|
|
WO/2008/117937 |
A drill is disclosed. The drill of the present invention includes a body (2), which has a twisted shape and forms a hole in a piece of metal using rotation, and a shank (3), which is integrated with one end of the body. The shank is coup...
|
