Matches 1 - 50 out of 244 1 2 3 4 5 >


Match Document Document Title
US20140154019 CUTTING INSERT WITH SCALLOPS  
A polygonal indexable cutting insert including a pair of faces, a plurality of peripheral side surfaces, a plurality of rounded corners, a plurality of cutting edges formed with an edge radius, a...
US20130101364 CUTTING INSERTS HAVING DISCONTIGUOUS CLEARANCE FACES  
Cutting inserts are described having at least two discontiguous clearance faces. Cutting tool systems including the cutting inserts are also described. An indexable cutting insert includes a top...
US20130223942 Milling Insert and Milling Tip-Replacement-Type Rotary Cutting Tool  
Disclosed is a milling insert, in which cutting resistance is reduced, wear advance of cutting edges is suppressed, and elongation of a lifetime is achieved, and is an indexable face milling...
US20120087749 Cutting Insert and Face Milling Cutter  
A cutting insert includes a cutting edge formed at an intersection of a rake face formed on a first surface and a relief face with a positive relief angle. The relief face includes a major relief...
US20110164934 ROUND CUTTING INSERT WITH ASYMMETRIC CHIPBREAKER FEATURE  
A round cutting insert includes a top surface, a clearance side surface and a bottom surface. The top surface includes an asymmetric chipbreaker feature adjacent a cutting edge that includes a...
US20110268514 PVD COATED TOOL  
The invention concerns a cutting tool comprising a main body and a multi-layer coating applied thereto. To provide improved cutting tools which have increased resistance to comb cracking,...
US20150078844 Finish Depth Turning Insert Comprising A Chip Control Arrangement  
A finish depth turning insert includes a chip control arrangement. The chip control arrangement includes a medium protuberance for medium depth machining operations and a finish protuberance for...
US20140286717 Polygonal turning insert  
The present disclosure relates to a polygonal turning insert having primary cutting edges, which individually include a nose edge and two main edges, which converge toward the same. Behind the...
US20150043982 CUTTING INSERT  
A cutting insert includes a land and a breaker flute on a rake face, the land providing a cutting edge by intersecting a flank face. The breaker flute includes breakers. A width T of a portion of...
US20120170987 Cutting Insert and Cutting Tool  
A cutting insert includes a rake face extending along a cutting edge and a rising wall surface extending so as to form a recess along the cutting edge together with the rake face. The rake face is...
US20140212229 DOUBLE-SIDED CUTTING INSERT FOR MILLING  
A double-sided cutting insert for milling, in particular for face milling, includes first and second cutting edges each having alternately disposed main lips and secondary lips which each extend...
US20150117970 INDEXABLE INSERT FOR SHOULDER MILLING CUTTER AND SHOULDER MILLING CUTTER WITH MOUNTING CUTOUTS FOR INDEXABLE INSERTS  
Indexable insert has a non-rectangular parallelogram shape with nearly rhombic basic shape and an imaginary intermediate plane spanned by four corners of an imaginary rhombus with sides running at...
US20130183108 Cutting Insert and Rotary Cutting Tool  
An indexable cutting insert has first and second side surfaces and a peripheral surface extending therebetween. The peripheral surface has identical peripheral faces, each divided into two...
US20110027024 MILLING CUTTER AND MILLING INSERT WITH COOLANT DELIVERY  
A cutting insert for use in chipforming and material removal from a workpiece wherein coolant is supplied to the cutting insert from a coolant source. The cutting insert includes at least one...
US20150224586 PRISMATIC AND CYLINDRICAL CUTTING INSERTS  
A prismatic and cylindrical cutting insert for long edge rotary milling applications has multiple indexable cutting edges ranging from four to six or even more depending on the actual milling...
US20120269588 GROOVING INSERT AND METHOD FOR PRODUCING A GROOVING INSERT  
A grooving insert comprising a cutting edge (16) extending over the width (B) of the insert (10), a main flank (18) and a rake face (14) and also a supporting side (20) opposite the rake face (14)...
US20130108384 CUTTING INSERT FOR THREADING  
A threading cutting insert achieves high shape accuracy of a screw to be processed, and saves on manufacturing cost. Therefore in the threading cutting insert, a plurality of tooth-shaped cutting...
US20120027530 INDEXABLE CUTTING INSERT  
A cutting insert is provided including at least three cutting edges, each cutting edge including a primary cutting edge. Each primary cutting edge is associated with a respective different side...
US20130322974 Tooth Milling Cutter and Method for Milling the Teeth of Toothed Gear Elements  
Method for milling a series of teeth of a toothed gear element with teeth in a straight line with a milling cutter rotatable about a milling cutter axis and having at its periphery interchangeable...
US20110150585 Insert and Side Cutter  
An insert has a lower face formed in a substantially quadrangular shape, a flank formed on an upper face formed in a convex face rising upward from two opposing sides of the quadrangular face, a...
US20130094914 CUTTING INSERT HAVING CHIP BREAKER  
A cutting insert has an approximately polygonal plate shape with a cutting edge formed on a intersection portion between a rake face and a flank. A chip breaker is formed on the rake face, and a...
US20120301235 Cutting Insert and Cutting Tool  
A cutting insert has a cutting edge configured to suppress an increase in cutting resistance applied to a cutting boundary portion with an increase in a depth of cut. The cutting insert has a rake...
US20120230785 CUTTING INSERT WITH DISCRETE CUTTING TIP AND CHIP CONTROL STRUCTURE  
A cutting insert incorporates a pre-formed discrete cutting tip which wraps around a curved cutting corner of the insert. The cutting tip includes a top layer and a bottom layer made of a...
US20130094913 CUTTING INSERT AND INDEXABLE CUTTING TOOL  
A cutting insert helps prevent the occurrence of burrs and enables highly efficient processing. The cutting edge of the insert includes a cutting corner portion, a first main cutting edge and a...
US20140041495 CUTTING INSERT, CUTTING TOOL, AND METHOD OF MANUFACTURING MACHINED PRODUCT USING THE SAME  
A cutting insert includes: a polygonal shaped upper surface; a lower surface; a side surface connected to each of the upper and lower surfaces; and an upper cutting edge located at the...
US20130149053 CUTTING INSERT AND CUTTING TOOL  
A cutting insert according to an aspect of the present invention is provided with two opposite first surfaces, and a peripheral surface extending between the two first surfaces. A first cutting...
US20090071723 DRILL WITH A CENTERING DRILL INSERT, AND A METHOD OF USING A DRILL WITH A CENTERING DRILL INSERT, AND THE INSERT THEREFOR  
Drill with a centering drill insert, and a method of using a drill with a centering drill insert, and the insert therefor. The abstract of the disclosure is submitted herewith as required by 37...
US20120198973 CUTTING INSERT FOR A CUTTING TOOL  
A cutting insert for a machining cutting tool. In a radial direction Q, which extends in a main plane H from the cutting corner to a center Z of the cutting insert, the following are formed in...
US20130121775 DOUBLE-SIDED, INDEXABLE CUTTING INSERT WITH RAMPING CAPABILITY AND CUTTING TOOL THEREFOR  
A double-sided, indexable cutting insert for a milling cutter includes a first surface, a second surface, and side surfaces. Major cutting edges are defined at an intersection between the first...
US20150098768 DOUBLE-SIDED, NONAGON CUTTING INSERT  
A double-sided, nonagon cutting insert includes a top surface, a bottom surface identical to the top surface, nine side surfaces that are identical to each other, a cutting edge formed at an...
US20140072377 Milling tool as well as a milling insert therefor  
A milling tool has single sided and indexable milling inserts having a round basic shape. Each milling insert has a plurality of tangentially spaced-apart and alternately usable cutting edges,...
US20140341660 Cutting Insert Having Eight Main Cutting Edges and Eight Wiper Edges and Cutting Tool Including The Same  
A double-sided cutting insert for milling which has eight main cutting edges and eight wiper edges. The cutting insert includes top and bottom faces and four side faces. Each side face includes...
US20120308318 CUTTING INSERT  
A cutting insert with a substantially triangular or square basic form is particularly suited for face milling at high feed rates. It has convex cutting edges, which are each made up of a circular...
US20100008735 MILLING CUTTER WITH CAM PIN AND CUTTING INSERT THEREFOR  
A milling cutter includes a shank having an insert pocket and a cam pin hole. The insert pocket includes a bottom surface, a radial seating surface and an axial seating surface. A cutting insert...
US20120213605 Cutting Insert for High Feed Face Milling  
A cutting insert for milling operations, such as, face milling, slot milling, plunge milling, and ramping operations. The cutting insert exhibits a combination of favorable cutting edge strength,...
US20100310329 CUTTING TOOL WITH PROTRUSIONS, AND METHODS OF USE THEREOF  
A cutting element adapted for removing a chip from a surface of a workpiece has at least one cutting edge defined by an intersection line between a rake and a relief surface and is formed with one...
US20120051856 Cutting Insert Having Dissimilar Upper and Lower Cutting Faces for Roughing and Finishing  
A cutting insert includes a through hole passing through oppositely facing upper and lower faces which have dissimilar structures, and are connected by a plurality of side faces. The upper face...
US20110116878 Indexable Cutting Insert  
The invention relates to a cutting insert having two working surfaces facing away from each other and having a through hole extending between the working surfaces for receiving a fastening bolt,...
US20150190868 Double-Sided Indexable Cutting Insert and Cutting Tool Therefor  
A cutting insert having two end surfaces and a peripheral surface, the end surfaces located on opposite sides of a mid-plane, each end surface having three primary apexes and three secondary...
US20110299948 CEMENTED CARBIDE INSERT AS WELL AS A CEMENTED CARBIDE BLANK FOR THE MANUFACTURE OF SUCH CUTTING INSERTS  
A cemented carbide insert, including an upper side, an under side, a plurality of side surfaces extending between the upper side and the underside, and an inset including a cutting edge. The...
US20140126970 INDEXABLE CUTTING INSERT FOR MILLING  
Corner cutting edges (7 and 8) each having a side portion connected to a minor cutting edge and curved in the same direction as that in which the minor cutting edge is curved are formed on...
US20150246398 CUTTING INSERT AND CUTTING EDGE REPLACEABLE ROTARY CUTTING TOOL  
A cutting insert is used in a cutting edge replaceable rotary cutting tool. The cutting insert includes a first cutting edge formed on an intersecting ridge portion between a first end surface of...
US20110170963 Cutting Insert Having Cutting Edges with Recessed Portions  
A cutting insert has a cutting edge formed at the intersection of a side surface an end surface. Recesses formed in the side surface interrupt the cutting edge at recessed cutting edge portions....
US20090245950 INDEXABLE INSERT WITH NICK  
An indexable insert with nicks for a rotary tool includes plurality of nicks are provided in an upper surface serving as a flank face. The nicks have their ends in the upper surface. The nicks...
US20130195567 MILLING TOOL AS WELL AS A MILLING INSERT  
In one aspect, the invention relates to a double-sided, indexable milling insert comprising two rake faces, between which there extends a circumferential clearance face that, in transition to the...
US20110311327 MULTI-EDGE CUTTING HEAD AND AN INSERT USED THEREIN  
A cutting portion of an integral cutting tool or of a cutting insert adapted for mounting onto a cutting tool holder to form a cutting tool, which comprises a plurality n of cutting edges. The...
US20130115021 CUTTING INSERT FOR HIGH FEED FACE MILLING  
A cutting insert for milling operations, such as, face milling, slot milling, plunge milling, and ramping operations. The cutting insert exhibits a combination of favorable cutting edge strength,...
US20100034601 Milling Cutter and Cutting Insert Therefor  
An indexable cutting insert and a milling cutter with identical indexable cutting inserts. The indexable cutting insert has an upper surface, opposing lower surface, and a peripheral side surface....
US20100316452 Throwaway Insert and Milling Tool Equipped With the Same  
A throwaway insert enabling the use of a holder for a long period and having excellent chip evacuation is provided. The throwaway insert is formed in a substantially polygonal plate shape and...
US20120207554 Cutting Insert and Cutting Tool  
A cutting insert has a substantially polygonal shape, and a groove formed in a corner portion of one polygonal surface, and at an intersecting portion between a leading cutting edge and a...

Matches 1 - 50 out of 244 1 2 3 4 5 >