| Patents for B23B 51 - Tools for drilling machines (12,490) |
|---|
| 06/12/2013 | CN202984750U Step drill |
| 06/12/2013 | CN202984749U Multi-layer drilling forming tool |
| 06/12/2013 | CN202984740U Adapter bit for both vertical drilling machine and horizontal drilling machine |
| 06/12/2013 | CN103143755A Sliding friction self-locking drill chuck |
| 06/12/2013 | CN103143754A Clamping head of milling machine |
| 06/12/2013 | CN103143753A Disc-type underreamer |
| 06/12/2013 | CN103143752A Depth-fixed drill head |
| 06/12/2013 | CN103143751A Spiral type chip dividing drill |
| 06/12/2013 | CN103143750A Deep hole half-moon drill bit |
| 06/12/2013 | CN103143749A Improved type drill |
| 06/06/2013 | WO2013081047A1 Coated tool |
| 06/06/2013 | US20130142583 Drill |
| 06/06/2013 | DE202013102140U1 Werkzeug zum Schaben eines Fahrzeug-Glühkerzenlochs Tool for scraping a vehicle Glühkerzenlochs |
| 06/05/2013 | EP2599569A1 Machine tool for machining |
| 06/05/2013 | CN202963568U Drill chuck |
| 06/05/2013 | CN202963567U Drilling tool |
| 06/05/2013 | CN202963566U Multifunctional drill bit |
| 06/05/2013 | CN202963565U Nesting cutting tool through deep hole machining |
| 06/05/2013 | CN202963564U Internal conical face machining tool |
| 06/05/2013 | CN202963563U Drilling drill bit |
| 06/05/2013 | CN202963562U Hard alloy welding counter bit |
| 06/05/2013 | CN202963561U Electric drill with scale |
| 06/05/2013 | CN202963560U Counterboring cutter for bracket processing |
| 06/05/2013 | CN202963559U Solderless lengthened lead |
| 06/05/2013 | CN202963542U Electric drill with scale |
| 06/05/2013 | CN202963536U Drilling machine modified from horizontal lathe |
| 06/05/2013 | CN202963529U Steel member chambering, obliquely chambering and nesting device |
| 06/05/2013 | CN202963519U Machine tool with adjustable depth of drilling hole |
| 06/05/2013 | CN103128514A Machining method and tool for large-modulus large-diameter small-width gears |
| 06/05/2013 | CN103128346A Twist drill with spiral cutting back tool |
| 06/05/2013 | CN103128345A Pcd bore bit |
| 06/05/2013 | CN103128344A Cooling-reinforcement diamond drill bit |
| 06/05/2013 | CN103128343A Quadrangular drill bit for machining hard steel |
| 06/05/2013 | CN103128340A Drilling device |
| 06/05/2013 | CN103128326A Surface-coated cutting tool in which hard coating layer demonstrates excellent chipping resistance |
| 06/05/2013 | CN103128325A Surface-coated cutting tool in which hard coating layer demonstrates excellent chipping resistance |
| 06/05/2013 | CN102099138B Coated member and manufacture method thereof, coating cutting tool including the coated memeber |
| 06/05/2013 | CN102039439B Centering spiral cutter capable of composite positioning and combined cutting |
| 06/05/2013 | CN101801573B Actuated material removal tool |
| 06/04/2013 | US8454284 Milling cutter coupling system |
| 06/04/2013 | US8454282 Fixture and method for mounting angled machine head on a machine tool |
| 06/04/2013 | US8454281 Chamfer tool |
| 05/30/2013 | WO2013077857A1 Drill bit |
| 05/30/2013 | US20130136907 Coated tool |
| 05/30/2013 | US20130136553 Cutting tool |
| 05/30/2013 | US20130136552 Drill and method of manufacturing machined product |
| 05/30/2013 | US20130136551 Guide pad, cutting tool body and cutting tool |
| 05/30/2013 | US20130136550 Round tool blank and method and device for making the same |
| 05/29/2013 | EP2596877A1 Round tool blank and method and device for making the same |
| 05/29/2013 | EP2596876A1 Round tool blank and method and device for making the same |
| 05/29/2013 | DE102011119609A1 Maschinenwerkzeug zur spanabhebenden Bearbeitung Machine tool for machining |
| 05/29/2013 | CN202951906U Deep hole drill blade |
| 05/29/2013 | CN202951900U Wheel drilling tool |
| 05/29/2013 | CN103121121A Indexable drilling bore chamfer compound cutter |
| 05/29/2013 | CN101152671B A tool for chip removing machining and a cutting insert therefor |
| 05/28/2013 | US8449227 Rotatable tool for chip removing machining as well as a loose top and a basic body therefor |
| 05/28/2013 | CA2763051C Drilling tool |
| 05/23/2013 | DE102011081948B4 Bohrer und Herstellungsverfahren für einen Bohrer Drill and a drill production method for |
| 05/22/2013 | EP2594378A2 Drill core holder and hollow core drilling method using a drill core holder |
| 05/22/2013 | EP2594352A1 Surface coating cutting tool |
| 05/22/2013 | EP2593258A1 Multi-piece drill head and drill including the same |
| 05/22/2013 | CN202943309U Drill and reaming compound cutter |
| 05/22/2013 | CN103118823A Blade edge exchangeable cutting tool |
| 05/22/2013 | CN103111665A Modifying tool for removal of orifice burrs |
| 05/22/2013 | CN103111664A Bimetal hole saw connecting shank |
| 05/22/2013 | CN103111663A Cutting tool having at least partially molded body and method of making same |
| 05/22/2013 | CN101600530B Insert for drill, drill, and cutting method for cutting object |
| 05/21/2013 | US8444360 Self-drilling screw |
| 05/21/2013 | US8444353 Cutting tool |
| 05/21/2013 | US8443972 Hang tag assembly for a hole saw |
| 05/16/2013 | US20130121778 Manufacturing of holemaking tools |
| 05/16/2013 | DE102012022293A1 Schneidwerkzeug mit wenigstens teilweise geformtem Körper und Verfahren zu seiner Herstellung Cutting tool having at least partly shaped body and method for its manufacture |
| 05/16/2013 | DE102011086422A1 Verfahren zur Herstellung eines Werkzeugs, insbesondere eines Reibwerkzeugs, sowie ein solches Werkzeug A method for producing a tool, in particular a friction tool and such a tool |
| 05/15/2013 | DE20321908U1 Kühlkanal-Geometrie Cooling channel geometry |
| 05/15/2013 | CN202934164U Drill head structure |
| 05/15/2013 | CN202934163U Press-in type drill bit structure |
| 05/15/2013 | CN103108716A Surface-coated cutting tool |
| 05/15/2013 | CN103100854A Countersunk threaded hole machining device with once-forming achievable |
| 05/15/2013 | CN103100833A Process for producing tool, especially reaming tool, and tool |
| 05/15/2013 | CN103100740A Drill and manufacturing method thereof |
| 05/15/2013 | CN101959634B Chip suction drill |
| 05/14/2013 | US8438950 Method for manufacturing disposable rotary cutting tools for dental or medical applications |
| 05/14/2013 | CA2656787C Method and apparatus for a spindle with servo feed control |
| 05/10/2013 | WO2013065711A1 Replaceable-blade-edge cutting tool |
| 05/10/2013 | WO2013065695A1 Small-diameter drill |
| 05/10/2013 | WO2013065393A1 Cutting insert, cutting tool, and method for manufacturing cut product using cutting tool |
| 05/10/2013 | WO2013065201A1 Drill |
| 05/09/2013 | US20130115020 Rock drilling tool for rotational percussive machining of concrete, rock, masonry and such materials |
| 05/09/2013 | US20130115018 Coated Cutting Tool, Cutting Member or Wear Part |
| 05/09/2013 | US20130115017 Chip breaker system, cooling channel, cooling channel system and high-speed reamer comprising at least one thereof |
| 05/08/2013 | EP2589451A1 Outil pour lamer piloté par un moyen de pression avec une unité de cylindre à piston |
| 05/08/2013 | DE102011117525A1 Druckmittelgesteuertes Senkwerkzeug mit einer Kolben-Zylindereinheit Pressure medium controlled countersink with a piston-cylinder unit |
| 05/08/2013 | CN202921989U Dustproof drill chuck |
| 05/08/2013 | CN202921988U Novel anti-lock bradawl drill chuck |
| 05/08/2013 | CN202921987U Self-locking inner taper drill chuck |
| 05/08/2013 | CN202921986U Locking-prevention inner cone drill chuck |
| 05/08/2013 | CN202921985U Deep hole lengthened drill extension rod |
| 05/08/2013 | CN202921984U Single buckle inner connection hand-tight drill clamping head |
| 05/08/2013 | CN202921983U Drill chuck |
| 05/08/2013 | CN202921982U Drilling device capable of burring |