Patents
Patents for B23B 27 - Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor (14,394)
09/2005
09/07/2005EP1569769A1 Cutting insert with an astral recess for recieving the clamp
09/07/2005EP0759827B2 Indexable insert with corner portions having five different radius segments
09/07/2005CN2723081Y Combined forming cutter for step hole processing
09/07/2005CN2723080Y Inner spherical surface processing cutter
09/07/2005CN1665628A Coupling in tools for chip removing machining, a tool, a cutting head and a holder
09/07/2005CN1665627A Coupling in tools for chip removing machining, a tool, a cutting head and a holder
09/06/2005US6939607 Cutting tool
09/06/2005US6939445 substrate and a coating including at least one layer of TiB2 having a fibrous microstructure by physical vapor deposition magnetron sputtering
09/01/2005WO2005080036A1 Cutting tool and insert with serrated contact surfaces between holder and insert
09/01/2005WO2005080034A1 Cutting plate, particularly for a boring tool
09/01/2005DE102004007476A1 Tool for working in cavities especially con rod bores has profiled rollers recess mounted in a tool holder
08/2005
08/31/2005EP1567299A1 Tool for the cutting of threads
08/31/2005EP1204501B8 A tool holder and a clamp plate for holding a cutting insert
08/31/2005CN1662370A Cutting insert for chip removing machining
08/31/2005CN1662335A Dual-side rotary cuting blade having non- balanced cutting angle
08/31/2005CN1662334A Cubic boron nitride base ultra-high pressure sintered material cutting tip
08/31/2005CN1662333A Cutting insert having two opposite cutting heads
08/30/2005US6935814 Throwaway insert and throwaway cutting tool
08/25/2005WO2005077578A2 Cutting insert and tool for using the same
08/25/2005WO2005077574A1 Cutting tool, with serrated connecting surfaces on the insert and insert seat.
08/25/2005US20050187093 Sintered compact
08/25/2005US20050186040 Cutting insert for grooving operations
08/25/2005US20050186039 Two-cavities cutting matrix
08/25/2005US20050183893 Indexable cutting inserts and methods for producing the same
08/25/2005DE10338784B4 Schneidplatte für einen Fingerfräser Insert a finger cutter
08/24/2005EP1087853B2 Method for machining rotationally symmetrical work piece surfaces
08/24/2005CN2719457Y General lathe multifunctional boring turning tool
08/23/2005US6932545 Cutting insert for drills having chip-embossing formations for stiffening chips
08/23/2005CA2191866C Cutting insert with a threaded central aperture
08/18/2005WO2005075134A1 Vibration-damped tool holder
08/18/2005WO2004099378A3 Automated laboratory for high-throughput biological assays and rna interference
08/18/2005WO2004079293A3 Cutting tool with measuring means
08/18/2005US20050181211 Cutting tool for bimetal machining
08/18/2005US20050181174 Wear-resisting surface structure
08/18/2005US20050180825 Cutting insert having two opposite cutting heads
08/18/2005US20050180824 Tool head for a machining tool
08/18/2005DE202004002491U1 Schneidplatte, insbesondere für ein Ausdrehwerkzeug Cutting board, especially for a boring tool
08/18/2005DE102004016819B3 Cutting segment for drill heads, circular saw blades and separating plates comprises cutting surface forming surface sections in stepped manner
08/17/2005EP1563933A1 Cutting tool for bimetal machining
08/17/2005CN2717594Y Superhard material bevel gear cutter head
08/17/2005CN1655920A Diamond tool with a multi-tipped diamond
08/17/2005CN1655900A Drilling tool and indexable drill bit
08/17/2005CN1655899A Drilling tool set, drilling tool and indexable drill bit therefor
08/16/2005US6929432 Drilling tool and indexable drill bit
08/16/2005CA2244092C High precision cutting tools
08/11/2005WO2005072898A1 A cutting tool and a tool part with connecting surfaces with grooves and a method for manufacturing of the tool part
08/11/2005WO2005072896A1 Zero centerline toolholder assembly
08/11/2005WO2005072895A1 Cutting tool made of surface-coated super hard alloy, and method for manufacture thereof
08/11/2005US20050176515 Thread making device
08/11/2005DE102004003757A1 Cutting head for profile-turning lathe tool, has cutting surface lowered in concave manner with respect to smooth surface that encases cutting edge, such that cutting surface forms cutting angle in range between specified degrees
08/11/2005DE102004001970A1 Maschinenwerkzeug sowie Grundkörper und Schneidplatte für ein Maschinenwerkzeug Machine tools and basic body and insert for a machine tool
08/10/2005EP1560711A2 Anti-microbial nonwoven wipe
08/10/2005CN2715889Y Adjustable combined boring tool and boring tool bar structure
08/10/2005CN2715888Y Non-rotary cutting tool
08/10/2005CN1213829C Tool with clamped cutting tip and its assembling method
08/09/2005US6926472 Tool for chip removing machining and rotatable cutting insert for such tools
08/04/2005US20050170219 Alternating multilayers of titanium nitirde and aluminum titanium nitride
08/04/2005US20050170163 Enhanced alumina layer produced by CVD
08/04/2005US20050169723 Machining tool, especially a milling tool
08/04/2005US20050168839 Method for producing mold for zonal optical element
08/04/2005US20050166739 Process of machining scroll member by using non-rotary cutting tool
08/04/2005US20050166463 Tool insert
08/03/2005EP1559527A2 Method for producing mold for zonal optical element
08/03/2005EP1558431A2 Tool holder and metal cutting insert with chip breaking surfaces
08/03/2005EP1272304B1 Cutting insert
08/03/2005CN2714213Y Integrated rotating cutter for processing high hardness roller
08/03/2005CN1648273A Hard alloy cutter
07/2005
07/28/2005WO2005068129A1 Tool insert
07/28/2005WO2005068117A1 Throw-away tip
07/28/2005WO2005068116A1 Machine tool, base body and blanking die for a machine tool
07/28/2005US20050160887 Zero centerline toolholder assembly
07/27/2005EP1557230A1 Cemented carbide twist drill
07/27/2005EP1152892B1 Cutting insert for turning
07/27/2005CN2712509Y Bearing tool improvement
07/27/2005CN1644284A Machining tool and method of transient structure between shaft and flange
07/26/2005US6921234 Tool and toolholder for chip forming machining
07/26/2005CA2322030C Material boring with self-propelled rotary cutters
07/26/2005CA2188289C Tool holder for inserts, including a ribbed clamping surface
07/21/2005US20050158132 Cutting tool and parts therefor, as well as a method for the manufacture of such a cutting tool
07/20/2005CN1643183A Nanolayered coated cutting tool and method for making the same
07/19/2005US6918943 Drills comprises ceramic and metal portions
07/19/2005US6918717 Tool and method for the machine working of workpieces
07/14/2005US20050152804 Indexable cutting inserts and methods for producing the same
07/14/2005US20050152754 Tool for chip-removing machining
07/13/2005EP1551583A2 Cutting insert
07/13/2005EP1551582A1 Cutting tool for rotating and drilling into solid blocks
07/13/2005EP1551581A1 Sintered body with high hardness for cutting cast iron and the method for producing the same
07/13/2005CN1638901A 金属切削刀具 Metal Cutting Tools
07/13/2005CN1638899A 切削刀具 Cutting Tools
07/13/2005CN1636660A Cutting tool and parts therefor, as well as a method for the manufacture of such a cutting tool
07/13/2005CN1636654A Cemented carbide tool and method of making the same
07/07/2005WO2005061745A2 Segment for cutting or drilling and method for manufacturing of said segment
07/07/2005US20050145066 Cubic boron nitride base ultra-high pressure sintered material cutting tip
07/07/2005DE10356470A1 Zirkonium und Niob enthaltender Hartmetallkörper und Verfahren zu seiner Herstellung Zirconium and niobium-containing cemented carbide body and process for its preparation
07/07/2005DE102004053511A1 Cutting tool, e.g. for cutting indentations or threads, has a fastening member that is held against the lateral surface of a throwaway cutting tip and a tool holder thus locking the tip in place and pulling it towards its rear end
07/06/2005EP1549450A1 Cutting insert for chip removing machining
07/06/2005CN1635939A Tool insert
07/06/2005CN1635938A Tool insert
07/06/2005CN1635937A Tool insert
07/06/2005CN1634675A 车刀及其制造方法 Tool and its manufacturing method
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