Matches 1 - 50 out of 233 1 2 3 4 5 >
Match Document Document Title
7604441 Cutting insert for a milling cutter  
A fully indexable square cutting insert has four side surfaces connecting to two end surfaces. At the intersection of each side surface with an end surface is a primary cutting edge which extends...
7520700 Milling cutter and cutting insert therefor  
A milling cutter for sharpening welding electrodes includes a tool body, and a plurality of cutting inserts fastened to the tool body. The inserts include a center cutting insert and at least two...
7510355 Cutting tool, particularly for end-cut and longitudinal turning and for groove cutting  
Cutting tool, such as for end-cut and longitudinal turning, and for cutting grooves in a workpiece, which has an end or major cutting edge and two side or minor cutting edges, each of which are...
7500810 Insert with replaceable cutting edge and corner milling cutter with replaceable cutting edge  
A replaceable-blade cutting insert for corner milling cutters has a first and second surface; a third and fourth surface connected to a first side edge and a second side edge thereof respectively;...
7476062 Cutting insert with recessed corners  
The present invention is directed to a cutting insert with a rake face, a seating surface and a plurality of flank faces extending between the rake face and the seating surface. The intersection of...
7458753 Round cutting insert with chip control feature  
A round cutting insert includes a bottom surface, a clearance side surface and a top surface. The top surface includes a chip control feature in the form of a continuous, circumferential depression...
7455483 Milling insert and a milling tool  
The present invention relates to an indexable milling insert and a milling tool for chip removing machining. The milling insert is intended to be able to mill substantially perpendicular corners in...
7438508 Cutting insert  
A metal cutting insert that is primarily intended for turning operations includes an upper surface, a lower surface substantially parallel with said upper surface, and at least three side surfaces...
7402005 Cutting tip for a milling cutter  
A cutting tip for automatic milling has the basic form of a parallelogram along whose longitudinal sides ( 1 ) straight cutting edges are constructed. Radius cutting edges which are located on the...
7396192 Helical cutting insert with progressive cutting edge  
An indexable, helical cutting insert includes at least one axial clearance slash extending from a bottom surface to one of said side walls forming a wiper on an edge of the axial clearance slash....
7393161 Metal cutting inserts with abrasive bodies  
The present invention relates to a cutting tool insert of a generally polygonal shape provided with a ceramic tip in a recess in at least one of its corners with a bottom surface and at least one...
7390148 Boring tool and a cutting insert therefor  
This invention relates to a boring tool having a cutting insert. The insert has a chip breaker with a base that extends from the secondary cutting edge to the primary cutting edge. The primary...
7381015 Cutting insert, a cutting tool, a shim and a method  
The present invention relates to a cutting insert, a cutting tool for chip removing machining, a shim as well as a method for mounting a cutting insert. The cutting tool includes a holder equipped...
7374372 Indexable insert  
A polygonal indexable insert has cutting edges that run rectilinearly or in a curved manner in a plane perpendicular to a locating surface and that fall from cutting corners having acute angles to...
7341433 Cutting insert and tool and wrench for using the same  
A cutting insert includes a plurality of consecutively disposed, interlinked individual cutting inserts that can be brought into use successively through a respectively interposed predetermined...
7341408 Tool  
A metal cutting insert that is primarily intended for turning operations includes an upper surface, a lower surface substantially parallel with the upper surface, and at least three side surfaces...
7306409 Cutting insert having a rake surface and a plateau surface separated by a step  
A cutting insert intended exemplarily for use in a face-milling cutter, has an all-around extending rake surface which changes into a plateau surface by an uninterrupted step. The step reaches its...
7278805 Cutting insert for effective chip control  
A cutting insert includes a polygonal body having an upper chip surface, a bottom surface and a peripheral edge surface extending therebetween. The peripheral edge surface intersects the upper chip...
7252461 Milling cutter and an indexable milling insert  
A milling cutter for chip removing machining includes a milling cutter body with a number of insert pockets in connection with an end of the milling cutter body. An opposite end of the milling...
7252460 Indexable tip for beveling by means of a conical milling head  
Based on an indexable tip ( 1 ), which serves to bevel a cylindrical or conical milling head ( 12 ) and which has both ground cutting edges ( 7 ) as well as a bore hole ( 8 ) that extends from the...
7241082 Double-sided cutting insert and milling cutter  
A double-sided cutting insert, for use in a milling cutter, having two identical opposing end surfaces and two opposing identical major side surfaces with a through bore extending between, and...
7241083 Thread cutting insert  
A thread cutting insert includes main cutting edges that have a pair of thread cutting edges and wiper thread cutting edges for full profile on side edges of a rake face formed on the insert body...
7198437 Indexable cutting insert with chip breaker  
The present invention relates to a cutting insert for chip removing machining. The cutting insert has a substantially circular cutting edge formed at a transition between an upper side and an edge...
7182555 Indexable insert  
An object of the invention is to reliably control chip, particularly that produced in profiling. To achieve this, rake faces are formed on polygon faces of an insert in the form of a polygonal...
7140949 Tool and process for chrome plating a vehicle wheel surface  
A cutting tool having a crystalline tip is pressed with a uniform pressure against the outboard surface of a vehicle wheel as the wheel is rotated. The smoothed wheel surface is then chrome plated...
7121772 Cutting insert  
An indexable cutting insert for chip removal machining, the insert having a polygonal body having opposed lower and upper faces that are mutually interconnected by peripheral faces meeting at...
7101122 Ball nose end mill with throwaway insert  
A ball nose end mill includes a tool body and a throwaway insert mountable on the tool body. The throwaway insert includes a bottom face as a mounting face, an upper face on an opposite side from...
7097393 Tangential cutting insert and milling cutter  
A tangential cutting insert having first and second opposing end surfaces and a peripheral side surface extending therebetween. First and second edges are formed at the intersection of the first...
7090443 Cutting tool and cutting insert therefor  
A cutting tool in which a cutting insert is retained by a retaining screw. The cutting insert comprises a rear surface and a lower surface, both of which are generally V-shaped.
7070363 Cutting insert for high-speed milling cutter  
An indexable cutting insert ( 10 ) having a top surface ( 12 ) including a substantially planar central portion ( 48 ), a substantially planar bottom surface ( 14 ), and a plurality of side...
7014396 Tangential cutting insert and milling cutter  
A tangential cutting insert having two identical opposing end surfaces with two identical opposing major side surfaces and two identical opposing minor side surfaces extending between them. Each...
6979153 Deep-grooving insert having stepped cutting edge  
A deep-grooving chip-forming cutting insert includes a rear mounting portion, a front cutting portion, and a pair of side walls, each side wall extending along the front and rear portions. The...
6966729 Tangential reversible cutting blade  
A tangential reversible cutting blade, comprising: a prismatic body which is bordered by two opposed, identically shaped first surfaces and four identically shaped, interposed lateral...
6951313 Knife for disk chip cutting machines  
A knife for a disk chip cutting machine which is mounted between a carrier part and a clamping part and which includes a chip breaking surface extending into an opening adjacent an outer surface of...
6935815 Cutting insert  
A cutting insert is formed with a central planar support face, at least three cutting edges spaced outwardly from and around the support face and forming corners, and a land extending along each...
6935814 Throwaway insert and throwaway cutting tool  
A throwaway insert comprises an insert body formed in a polygonal shape, a cutting face formed by a polygonal face of the insert body, a corner cutting edge which is formed in a curved shape at a...
6932545 Cutting insert for drills having chip-embossing formations for stiffening chips  
A cutting insert, intended for drills, in particular long hole drills, includes a cutting edge from which a concavely curved, chip removing surface extends up to a ridge where the curved surface...
6913426 Throwaway insert  
A throwaway insert enables reduction in cutting force and improves chip separation ability without sacrificing the strength of cutting edge thereof. An upper face of the throwaway insert is...
6799925 Cutting insert for chip removing machining  
A directly pressed cutting insert for chip removing machining includes a top surface, a bottom support surface, and edge surfaces interconnecting the top and support surfaces. The top surface...
6786682 Cutting insert for turning  
The cutting plate in the form of a polyhedron comprises a front surface ( 1 ) and a rear surface ( 2 ) at an angle to it, cutting edges ( 3 ), strengthening facet ( 4 ), inclined to the plane of...
6769844 Cutting insert and method of making the same  
A cutting insert comprises a rake face, a plurality of flank faces including clearance faces having a positive clearance angle. A cutting edge is formed at an intersection between the rake faces...
6715968 Cutting insert for grooving operations  
A double ended metal-cutting insert includes a pair of circular cutting edges disposed at respective end surfaces of the insert. Each end surface includes an upper portion connected to the cutting...
6708590 Machine for chip cutting machining plus cutting tool for such machines  
A cutting tool ( 2 ) includes a front part ( 5 ), which has a cutting insert ( 6 ), as well as a rear part ( 7 ), which is detachably mountable in a holder ( 3 ) in an appurtenant machine. The tool...
6695550 Cutting tip  
The invention relates to a reversible cutting plate made from ceramic material for chucking in a cutting tool for machining cast materials, with each corner of the reversible cutting plate ( 9 )...
6692199 Cutting insert for grooving and profiling  
A cutting insert for grooving and parting as well as profiling and longitudinal turning of metallic work-pieces, includes a shaft part and at least one cutting head. There is a front end surface at...
6676339 Indexable cutting insert for machining workpieces  
The invention relates to a cutter insert comprising cutting edges ( 3, 6 ) and at least one cutting cavity ( 4 ) which is recessed in the cutting surface ( 1 ). The surface and the contour shape of...
6669412 Cutting insert  
A cutting insert including a main cutting tooth, a sub cutting tooth and a corner tooth. The main cutting tooth has a honing angle α, and the sub cutting tooth has a honing angle β. The corner...
6641337 Cutting insert and tool having a cutting insert  
A cutting insert suitable for the milling of gray cast iron has a cutting corner defined between two angularly adjoining cutting edges at junctions between a rake face formed on one of the sides...
6632051 Cutting bit, cutting tool and method for machining, especially rotationally symmetrical work piece surfaces  
A cutting bit has the basic form of a prism, including two substantially parallel top and bottom surfaces and at least three lateral surfaces running substantially perpendicular to the top and...
6623217 Indexable turning insert  
An indexable turning insert has main upper and lower surfaces of polygonal shape joined by side surfaces. Insert corners are defined by the intersection of insert sides at each corner of the...
Matches 1 - 50 out of 233 1 2 3 4 5 >