| Patents for B23B 51 - Tools for drilling machines (12,490) |
|---|
| 01/10/2007 | CN1891383A Dowelling jig with multi-step drilling |
| 01/10/2007 | CN1293997C Electric tool |
| 01/10/2007 | CN1293976C Blade for drilling machine |
| 01/10/2007 | CN1293968C Method for making a powdered metal compact and cutting head of metal cutting tool |
| 01/09/2007 | US7160064 Hole saw slug removal device |
| 01/04/2007 | US20070003386 Hole saw assembly |
| 01/04/2007 | DE202004021168U1 Shaft tool for use in e.g. shrinkage collet chuck, has support section with shape of conical fitting surface, which is processed on joint fitting with connection piece such that sealing surface is formed radially outside orifice |
| 01/03/2007 | EP1738866A1 Machining device with cylindrical hollow tool connected to a chip suction device |
| 01/03/2007 | EP1738846A1 Process and device for removing a riveted connection |
| 01/03/2007 | EP1738713A1 Dental handpiece and kit including same |
| 01/03/2007 | EP1737597A1 Cutting insert having a limited number of frame faces |
| 01/03/2007 | CN2853242Y Thin plat bit |
| 01/03/2007 | CN2853241Y Thin plate bit |
| 12/28/2006 | WO2006136340A1 Tool |
| 12/28/2006 | US20060291967 Deburring cutter for deburring edges of drilled holes |
| 12/28/2006 | DE19810511B4 Werkzeug mit einer Mehrzahl von Schneidsegmenten zur Bearbeitung von Gestein, Mauerwerk oder Beton Tool with a plurality of cutting segments for processing stone, masonry or concrete |
| 12/28/2006 | DE102005034425A1 Drill bit removable tip is attached to anchorage within longitudinal shaft with cam root based within shaft detent |
| 12/27/2006 | EP1736307A1 Surface coating member and cutting tool |
| 12/27/2006 | EP1736262A1 Surface-coated cutting tool |
| 12/27/2006 | EP1736256A2 Forging method |
| 12/27/2006 | CN2850780Y Stepwise expanding drill |
| 12/27/2006 | CN2850779Y Rightward rotation drill tip |
| 12/27/2006 | CN2850778Y Leftward rotation drill tip |
| 12/27/2006 | CN1883855A Composite coatings for finishing of hardened steels |
| 12/26/2006 | US7153071 Device for chip forming machining |
| 12/21/2006 | US20060285935 Drill structure having cutting blade |
| 12/21/2006 | US20060285934 Hole-saw assembly including two hole-saw |
| 12/21/2006 | DE20321368U1 Single-lip drill comprises a drill head incorporating a cutting edge with chip forming element provided with a positive rake angle |
| 12/20/2006 | EP1296792B1 Perforating drill |
| 12/20/2006 | CN1882819A Method for removing solid material from the pipes of a heat exchanger consisting of a bundle of pipes |
| 12/19/2006 | US7150589 Deburring tool |
| 12/14/2006 | WO2006132068A1 Drill head for boring deep hole |
| 12/14/2006 | US20060280877 Multinary deposition film production stabilizing device and method, and tool with multinary deposition film |
| 12/14/2006 | US20060280569 Hole Saw Arbor System For Power Drill Assisted Tightening And Loosening |
| 12/14/2006 | DE102005059703B3 Shaft tool used as a drilling tool, e.g. a reamer, comprises a guiding step raised opposite a groove plane and embedded in grooves to remove a mixture of used cooling lubricant and chips separately from an air stream |
| 12/14/2006 | CA2597163A1 Drill head for deep hole machining |
| 12/13/2006 | CN1878633A Spade drill insert having curved cutting edges |
| 12/12/2006 | US7147939 Coated carbide tap |
| 12/12/2006 | US7147414 Spur point drill insert |
| 12/12/2006 | US7147411 Gundrill |
| 12/12/2006 | US7147410 Tool head for holding a tool in a machine tool |
| 12/12/2006 | US7147409 Drill countersink assembly |
| 12/07/2006 | WO2006130073A1 A milling insert and a milling tool, as well as a shim plate for such tools |
| 12/07/2006 | US20060275092 Deep-hole drill having back-tapered web |
| 12/07/2006 | US20060275091 Quick stock remover |
| 12/07/2006 | DE202005020931U1 Drill for metal work materials comprises a cutter which is soldered to the face of the drill shank with a star-shaped toothing |
| 12/07/2006 | DE19860528B4 Gesteinsbohrer für Hammerbohrmaschinen Rock drill for hammer drills |
| 12/07/2006 | DE102005025000A1 Werkzeug mit Feineinstellung Tool with fine adjustment |
| 12/06/2006 | EP1727639A1 Tool for trimming boreholes |
| 12/06/2006 | EP1727470A2 Tooth form design for reciprocating saw blade |
| 12/06/2006 | CN1874866A Spade drill insert having helical margins |
| 12/05/2006 | CA2441610C Drill insert geometry having chip splitting groove |
| 12/05/2006 | CA2341367C Flat bottom tool |
| 12/05/2006 | CA2176325C Reversible drill/driver tool |
| 11/30/2006 | US20060269372 Twist drill |
| 11/30/2006 | US20060269371 Pipe-Tapering Device |
| 11/29/2006 | EP1726390A1 Surface-coated cutting tool |
| 11/29/2006 | EP1725361A1 Rotatable toolholder provided with an asymmetric insert |
| 11/29/2006 | EP1725359A1 Tool change arbor system |
| 11/29/2006 | EP1725358A1 Cutting tool and method for cutting material |
| 11/29/2006 | EP1725357A1 Twist drill |
| 11/29/2006 | CN2841207Y Column cutter structure |
| 11/29/2006 | CN1871090A Deburring tool and cutting insert therefor |
| 11/29/2006 | CN1871088A Adjustable deburring tool |
| 11/28/2006 | US7140815 Drill for making flat bottom hole |
| 11/28/2006 | US7140814 Spade-type drill bit having helical configuration |
| 11/28/2006 | CA2232143C Wood corer device |
| 11/23/2006 | WO2006122417A1 Universal quick connect system for a hole saw |
| 11/23/2006 | WO2006078517A3 Tool with selectively-biased member |
| 11/23/2006 | US20060263167 Expanding anchor made of metal and placing tool therefor |
| 11/23/2006 | US20060263159 Deburring method and automotive knuckle |
| 11/23/2006 | US20060263157 Carbide extension rod for use of processing tools |
| 11/23/2006 | US20060263156 Hole saw and cutter |
| 11/23/2006 | DE10043016B4 Bohrnutenfräser Slot drills |
| 11/22/2006 | CN2838824Y Special tool for turbine condenser tube plate hole slotting |
| 11/22/2006 | CN2838823Y Cutter blade abandoning type centreless bit core-retaining fast drill |
| 11/22/2006 | CN1864900A Hard film layer dedicated for micro-bore of flexible printed circuit board |
| 11/21/2006 | US7137462 Drill bit |
| 11/21/2006 | US7137461 Masonry drilling tool |
| 11/21/2006 | US7137403 Device for producing bypasses under pressure in fluid piping systems |
| 11/16/2006 | WO2006121582A2 Depth limiting device and hole forming apparatus containing the same |
| 11/16/2006 | WO2006020536A3 High speed metal drill bit |
| 11/16/2006 | US20060257220 Depth limiting device and hole forming apparatus containing the same |
| 11/16/2006 | US20060257219 Tool with selectively-biased member |
| 11/16/2006 | US20060254064 Chain saw hand drill apparatus |
| 11/16/2006 | DE202005020829U1 Drill tool in particular twist drill with central coolant and lubricant duct, comprises specifically shaped fluid outlet |
| 11/16/2006 | DE19906885B4 Bohrwerkzeug Drilling tool |
| 11/16/2006 | DE102005022197A1 Machine tool for dry machining, milling and drilling with electrochemical drive and telemetry regulation and control |
| 11/16/2006 | CA2608450A1 Drill point for one-shot drilling of sandwich panels and similar |
| 11/15/2006 | CN1284648C Rotatable cutting tool and securing arrangement for the insert |
| 11/14/2006 | US7134816 Rotatable tool for chip removing machine |
| 11/14/2006 | US7134815 Interchangeable holder for hollow drills |
| 11/14/2006 | US7134813 Cooling channel geometry |
| 11/14/2006 | US7134251 Repair of insulating glass units |
| 11/09/2006 | WO2006118503A1 Tool and detachable body for tool for chip removing machining |
| 11/09/2006 | WO2006117213A1 Turning method and lathe tool |
| 11/09/2006 | US20060251483 Anti-skid socket for screw tap |
| 11/09/2006 | US20060251482 Blade edge structure for core drill |
| 11/09/2006 | DE19654597B4 Bohrkrone Drill bit |
| 11/08/2006 | EP1718430A2 Tool for machining precision bores |