B23B 51 - Tools for drilling machines

Patents for B23B 51 - Tools for drilling machines (12,490)
10/2011
10/27/2011	WO2011133726A1 Hole saw arbor system
10/27/2011	WO2011132686A1 Gun drill
10/27/2011	WO2011131575A1 Drill head for a deep hole drilling tool for bta deep hole drilling, and deep hole drilling tool
10/27/2011	US20110262237 Bolt on drive assembly for a core drill with high strength spoked reinforcer
10/27/2011	US20110262235 Reusable low cost drill for drywall
10/27/2011	DE102010018245A1 Chirurgisches Werkzeug, insbesondere zum Bohren von Knochen für das Einsetzen eines Zahnimplantats Surgical tool, particularly for drilling of bone for the insertion of a dental implant
10/26/2011	EP2379925A1 Tool and method for transfer of tubes
10/26/2011	EP2057661B1 Apparatus for the modification of surfaces
10/26/2011	CN202015862U Conduit drilling tool
10/26/2011	CN202015861U Hard alloy trepanning drill with guide strip
10/25/2011	US8043035 Coated drill and method of making the same
10/25/2011	US8043030 Tool holder, drill holder, reamer holder, and milling cutter holder
10/25/2011	DE202010009986U1 Rückwärtsentgratwerkzeug Rückwärtsentgratwerkzeug
10/20/2011	US20110255931 Hole Saw Arbor System
10/19/2011	EP2148756B1 Drilling tool and method for drilling
10/19/2011	CN102224318A Drilling tool, in particular for drilling and/or cutting devices
10/19/2011	CN102223976A Drilling tool for drilling and/or cutting device
10/19/2011	CN102218678A Fuel receiving device
10/19/2011	CN102218559A Microbit for machining printing circuit board
10/19/2011	CN102218553A Combined cutting tool bit of combined blade
10/18/2011	US8038445 Methods of forming at least one hole in a jaw bone
10/18/2011	US8038372 Push button holesaw mandrel assembly
10/18/2011	US8038371 Push button holesaw mandrel assembly
10/13/2011	WO2011127046A1 Method for producing a drill bit and drill bit manufactured thereby
10/13/2011	DE102011013179A1 Werkzeug zur Erzeugung einer sacklochartigen Ausnehmung Tool to generate a blind hole recess
10/13/2011	DE102010014477A1 Verfahren zur Herstellung eines Bohrers Process for the preparation of a drill
10/13/2011	DE102010014322A1 Werkzeugkopf für ein rotierendes Werkzeug Tool head for a rotating tool
10/12/2011	CN202006293U Inverted-cone-shaped reamer
10/12/2011	CN102216010A Adjustable indexable drill and modular system and holder
10/12/2011	CN102216009A Cutting tool for drilling
10/12/2011	CN102211233A Tool head for a rotating tool
10/12/2011	CN102211218A Diamond coated cutter and application thereof to processing of fiber composite material
10/12/2011	CN102211217A Trepanning tool with self-air cooling and chip removing functions
10/12/2011	CN101801574B Only partly ground tool rod made of sintered material and manufacture method
10/12/2011	CN101642839B Drill welding technology
10/12/2011	CN101094741B Cutting inserts with cutting end anchor portion
10/11/2011	CA2548505C Twist drill
10/06/2011	WO2011121780A1 Cutting insert and cutting tool
10/06/2011	US20110244765 Burr removal apparatus
10/06/2011	US20110239375 Bit structure for powered tools
10/06/2011	CA2788616A1 Cutting insert and cutting tool
10/05/2011	EP2370658A2 Trocar-tipped drill bit
10/05/2011	EP2370223A1 Cutting tool having releasably mounted self-clamping cutting head
10/05/2011	CN201997768U Micro drill bit for printed circuit board (PCB) drill hole
10/05/2011	CN201997767U Plate type grooved bit
10/05/2011	CN201997766U Central drill
10/05/2011	CN102205436A Perforating tool
10/04/2011	US8029215 Spiral drill bit and method of forming same
09/2011
09/29/2011	WO2011116879A1 Drilling tool
09/29/2011	WO2011116540A1 Miniature drill and method for processing the miniature drill
09/29/2011	US20110232073 Method for manufacturing disposable rotary cutting tools and disposable rotary tool for dental or medical applications
09/29/2011	DE102010021520A1 Hochleistungsreibahle High performance reamer
09/29/2011	DE102010012963A1 Bohrwerkzeug Drilling tool
09/28/2011	EP2368657A1 A rotatable tool for chip removing machining as well as a cutting insert and a basic body therefor
09/28/2011	EP2368007A1 Drilling tool, in particular for drilling and/or cutting devices
09/28/2011	EP2367654A1 Drilling tool for drilling and/or cutting device
09/28/2011	EP1523394B1 Machine tool with a tool shank and a cutting head
09/28/2011	EP1462197B1 Drill
09/28/2011	CN201988772U 加工台阶孔用钻头 Processing stepped hole with a drill
09/28/2011	CN201988771U 一种干式外排屑深孔钻 A dry outer BTA Deep Hole Drilling
09/28/2011	CN201988770U 一种用于粗加工的单面槽型数控钻削刀片 Sided Groove CNC drilling for roughing blade
09/28/2011	CN201988769U 电镀金刚石钻头 Diamond drill
09/28/2011	CN201988768U 一种新型的快速螺旋钻 A new fast auger
09/28/2011	CN201988754U 铝锭加工专用钻机 Ingot processing special rig
09/28/2011	CN102198535A Combined composite blade composite drilling and milling cutter
09/28/2011	CN102198534A Rotatable tool for chip removing maching and loose top and basic body thereof
09/28/2011	CN102198533A Perforating tool
09/27/2011	US8025466 Removable countersink bit
09/22/2011	US20110229281 Cutting Tool for Drilling
09/21/2011	EP2366478A2 Drill
09/21/2011	CN201979138U 台阶型端刃钻削刀 Stepped end of the knife blade drilling
09/21/2011	CN201979137U 泡沫实型的打孔钻头 Foam real punch drill
09/21/2011	CN102190497A High-toughness crystalline cubic boron nitride-based ultrahigh pressure sintering material and cutting tool
09/21/2011	CN102189287A Micro-texture self-lubricating drilling bit and manufacturing method thereof
09/21/2011	CN102189286A Cutter for improving quality of plug-in hole of circuit board
09/21/2011	CN102189257A Powder sintering forming method for cutting tool and cutting body thereof
09/20/2011	US8021088 Tool with releasably mounted self-clamping cutting head
09/20/2011	US8021087 Tool holder assembly for multifunction machine and adapter for the same
09/20/2011	CA2556663C Twist drill
09/20/2011	CA2532753C Pdc drill bit with cutter design optimized with dynamic centerline analysis having an angular separation in imbalance forces of 180 degrees for maximum time
09/15/2011	WO2011111197A1 Cutting insert and cutting tool
09/15/2011	WO2011110159A1 Rotationally drivable material-removing tool
09/15/2011	WO2011090551A3 Rotary cutting tool having sealed margins and method of making same
09/15/2011	WO2011055372A3 Cutting tool, cutting tool holder, and a cutting insert therefor
09/15/2011	DE102010015934A1 Interface useful in machined working tools for aircraft for anti-rotational coupling of tool shaft to tool-clamping module, comprises combination of conical surface pairs processed to fit and backlash and adhered cylindrical surface pairs
09/15/2011	CA2788614A1 Cutting insert and cutting tool
09/14/2011	EP2197613B1 Rotary tool, in particular a drill
09/14/2011	CN201969927U 印刷电路板用微型钻头结构 Printed circuit board structure with a micro drill
09/14/2011	CN101501813B Process and apparatus for the modification of surfaces
09/14/2011	CN101259544B Indexable insert and drill using the same
09/13/2011	US8016523 Irregular-shank tools and drivers therefor
09/13/2011	CA2481804C Ceramic drill for high-speed drilling
09/09/2011	WO2011108108A1 Cutting tool
09/09/2011	WO2011107081A1 Guide gib
09/08/2011	US20110217134 Rotating shaft saw
09/08/2011	US20110217133 Fast Chip Removal Hole Saw
09/08/2011	DE102010002669A1 Drehantreibbares spanabhebendes Werkzeug Rotatably driven cutting tool
09/08/2011	DE102010002644A1 Pipe feedthrough for use in e.g. historical building, has drill sleeve measured such that sleeve fills region with material, where dimensions of sleeve are adapted with respect to diameters and length of requirements of volume of material
09/07/2011	CN201960173U 一种新型深孔钻 A new deep drilling
09/07/2011	CN201960172U 带前刀刃的台阶型硬质合金钢板钻 Stepped carbide drill steel with front edge

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