Patents
Patents for B23B 27 - Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor (14,394)
04/1985
04/11/1985WO1985001461A1 Metal-cutting tool and method for manufacture thereof
04/09/1985US4509886 Cutting tool with cutting inserts having positioning keyways
04/03/1985EP0136161A1 Disordered coating and method
03/1985
03/26/1985US4507024 Cutting insert with chip control
03/26/1985US4507023 Cutting tool
03/14/1985WO1985000999A1 Cutting tool and method of manufacture thereof
03/12/1985US4504284 Indexable composite cutting insert having corner cutting edges
03/12/1985CA1183705A1 Cutting tool assembly
03/06/1985EP0133716A1 Diamond tool
03/05/1985CA1183411A1 Method of making a coated cemented carbide body and resulting body
02/1985
02/20/1985EP0133386A2 Polycrystalline diamond body with enhanced surface irregularities and methods of making the same
02/13/1985EP0133168A1 Cutting insert
02/05/1985US4497874 Coated carbide cutting tool insert
02/05/1985US4497639 Cubic boron nitride crystals, carbon black, carbon fiber
01/1985
01/23/1985EP0131784A1 Peeling tool
01/09/1985EP0130592A1 Cutting insert for rotary machining, tool provided with such an insert and method of grinding such an insert
12/1984
12/18/1984CA1179493A1 Cutting tool
12/12/1984EP0083357B1 Cutting tool tip for machining by removal of chips
12/11/1984US4487534 Polygonal cutting bit
12/11/1984US4487533 Mount for milling tool bits
12/06/1984WO1984004714A1 Method of extending wear life of non-oxide ceramic bodies at high temperatures
12/05/1984EP0127416A2 Cutting tool and the production thereof and use of the same
12/04/1984US4486131 Turning tool for machining the ends of shafts, journals, tubes and the like
12/04/1984US4486127 Triangular indexable cutting plate for lathe tools
11/1984
11/21/1984EP0125568A1 Indexable insert
11/06/1984US4480950 Cutting tool
10/1984
10/31/1984EP0123387A1 Method and apparatus for machining
10/30/1984US4479744 Cutting tool
10/30/1984CA1176827A1 Cutting insert
10/25/1984WO1984004062A1 Device for fixing cutting elements
10/17/1984EP0121582A1 Fixing device for a cutting element
10/16/1984US4477212 Cutting tool
10/16/1984US4477211 Rotary tool cutting cartridge
10/10/1984EP0121441A2 Improved insert for a metal cutting tool
10/09/1984US4475851 Inserts for cutting tools
10/03/1984EP0120632A1 Improved oxide bond for aluminum oxide coated cutting tools
10/02/1984US4474849 Coated hard alloys
09/1984
09/25/1984CA1174839A1 Rotary tool cutting insert
09/19/1984EP0119175A1 Thread cutting insert
09/12/1984EP0117991A1 Cutting tool with exchangeable cutting bits
09/11/1984US4470895 Refractory protective coatings
09/11/1984US4470732 Tool holder with retaining lip
09/05/1984EP0117400A1 Nonagonal indexable cutting insert
09/04/1984US4469489 Coated composite modified silicon aluminum oxynitride cutting tools
08/1984
08/30/1984WO1984003239A1 Cutting tool coolant delivery apparatus and method
08/29/1984EP0117242A1 Cutting insert for thread cutting
08/21/1984US4466991 Cutting tool hardening method
08/14/1984US4465650 Process for preparing nitrided superhard composite materials
08/14/1984US4465412 Chip breaking insert for metal cutting tools
08/07/1984US4464087 Cutting tool
08/07/1984US4464085 Pin lock cutting tool
07/1984
07/31/1984US4463062 Oxidizing refractory carbide to form oxide, reducing, and protective coating
07/31/1984US4463033 Substrate of group 4,5, or 6 nitrides or carbides with group 6 or 8 metal, intermediate layer of titanium oxychloride and exterior of aluminum oxide
07/31/1984US4462725 Metal cutting tools with replacement insert
07/24/1984US4461799 Ceramic or aluminum oxide base material with intermediate pure metal layer
07/19/1984WO1984002671A1 Cutting device for threading
07/18/1984EP0113660A2 Nitride based cutting tool
07/17/1984US4459738 System for exchanging cutting tools
07/17/1984CA1170821A1 Cutting insert
07/11/1984EP0113332A1 Cutting insert for thread-cutting
07/03/1984US4457765 Drill crowns
06/1984
06/27/1984EP0112136A2 Inserts for cutting tools
06/27/1984EP0111649A1 A tool holder
06/27/1984EP0050121B1 Tool block
06/26/1984US4456409 Cutting tool
06/26/1984US4456407 Rotary cutting tool
06/26/1984CA1169887A1 Coating for metal-cutting tools
06/05/1984US4452112 Method of parting metallic rings
05/1984
05/30/1984EP0109719A1 Tool holder with tool
05/22/1984US4450205 Vapor-deposited layer of titanium between substrate and layer of titanium carbide or nitride; bonding
05/22/1984US4449989 Refractory oxide layer and alumina outer layer; wear resistance
05/15/1984US4448591 Cutting insert having unique cross section
05/15/1984CA1167246A1 Rotary cutting tool employing a cutting cartridge
05/08/1984US4447175 Cutting insert
04/1984
04/17/1984US4443136 Machine cutting tool
04/10/1984US4442180 Sintered body for use in a cutting tool and the method for producing the same
04/10/1984US4442169 Multiple coated cutting tool and method for producing same
04/10/1984US4441894 Densifying acid, refractory, alumina
04/10/1984US4441841 Throw away insert
04/04/1984EP0104894A2 Tool components
04/04/1984EP0104893A2 Tool component
04/03/1984US4440547 Alumina coated silicon nitride cutting tools
03/1984
03/20/1984US4437802 Boring tool having a detachable cutting blade
03/20/1984US4437800 Sintered body of boron nitride or diamond surrounding cermet core
03/14/1984EP0102843A2 Tool inserts
03/13/1984US4436830 Nitride hardfacing
02/1984
02/28/1984USRE31526 Coated cemented carbide body and method of making such a body
02/28/1984US4434238 Ceramic cutting tool formed from Si3 N4 --Y2 O3 --SiO2 and method of making
02/28/1984CA1162724A1 Insert holder and method of holding
02/22/1984EP0101259A1 Abrasive bodies
02/21/1984CA1162397A1 Cutting insert for deep grooving
02/15/1984EP0100376A2 Metal working tool
02/14/1984US4431431 Metal working; wear resistance; containing a metal oxide densifying aid
02/14/1984CA1162049A1 Method of machining a workpiece with an edge-type rotary cutting tool
02/07/1984US4430031 Cutting tool
02/07/1984CA1161626A1 Method of making si.sub.3n.sub.4 based cutting tools
01/1984
01/24/1984US4427322 Clamping element for cutting tool
01/24/1984CA1160821A1 Adjustable axial and radial locating wedge assemblies for an indexable insert cutting tool
01/17/1984US4426209 Carbide coated composite modified silicon aluminum oxynitride cutting tools
01/10/1984US4425141 Composite ceramic cutting tool