| Patents for B23B 51 - Tools for drilling machines (12,490) |
|---|
| 01/28/2015 | CN104308232A 一种多功能钻杆 A multifunctional drill |
| 01/28/2015 | CN104308231A 可内排屑钻头 BTA can drill |
| 01/28/2015 | CN104308230A 一种侧固式铲钻 A lateral solid-type shovel drill |
| 01/28/2015 | CN104308222A 一种钻头直径可调的电钻及其使用方法 A drill bit diameter and methods of using adjustable |
| 01/28/2015 | CN102149497B 钻头 Drill |
| 01/28/2015 | CN101927372B 松顶部式钻削刀具 Loose-top drilling tools |
| 01/22/2015 | US20150020649 Rotary cutting tool having pcd cutting tip |
| 01/21/2015 | EP2826580A1 Drill bit with stepped drilling part |
| 01/21/2015 | EP2826579A1 Holding fixture for a hole saw and tool assembly |
| 01/21/2015 | EP2825339A1 Deburring tool for deburring in particular non-round recesses in workpieces |
| 01/21/2015 | CN204109159U 一种薄壁金刚石或立方氮化硼钻具工作层的结构 A thin-walled structure of diamond or cubic boron nitride layer drill work |
| 01/21/2015 | CN204108428U 紧固连接型钻头 Fastening type drill |
| 01/21/2015 | CN204108427U 一种沉孔钻头 One kind of sink hole drill |
| 01/21/2015 | CN204108426U 一种合金钢双角度锪钻 One kind of steel dual-angle countersink |
| 01/21/2015 | CN204108425U 一种台阶孔复合钻 One kind of stepped drill hole composites |
| 01/21/2015 | CN204108424U 一种增效钻铰刀 A synergistic drilling reamer |
| 01/21/2015 | CN204108423U 一种增效钻铰刀结构 A synergistic structure drilling reamer |
| 01/21/2015 | CN204108422U 一种深孔钻 One kind of deep drilling |
| 01/21/2015 | CN204108421U 一种麻花钻 One kind of twist |
| 01/21/2015 | CN204108420U 直柄加长麻花钻 Long Straight Shank Twist Drill |
| 01/21/2015 | CN204108419U 内冷麻花钻 Twist in the cold |
| 01/21/2015 | CN204108418U 锥柄麻花钻 Taper shank twist |
| 01/21/2015 | CN204108417U 阶梯式麻花钻 Stepped twist |
| 01/21/2015 | CN204108416U 增效复合台阶钻头 Synergistic complex step drill |
| 01/21/2015 | CN204108415U 一种用来加工钛合金的麻花钻 A twist drill machining titanium used |
| 01/21/2015 | CN204108414U 增效麻花钻结构 Efficiency twist structure |
| 01/21/2015 | CN204108413U 一种七刃钻头 One kind of edge drill seven |
| 01/21/2015 | CN204108412U 一种耐热防断钻头 A heat-resistant anti-drill off |
| 01/21/2015 | CN204108411U 一种带分屑槽的大直径钻头 A large diameter drill with sub-flute |
| 01/21/2015 | CN204108410U 一种用于钻制镁铝合金小孔扁钻头 A magnesium alloy drill holes flat drill |
| 01/21/2015 | CN204108409U 增效焊硬质合金刀片扩孔钻结构 Efficiency welding carbide blade reamer structure |
| 01/21/2015 | CN204108408U 一种可钻出光滑孔边的硬质合金阶梯钻 An carbide step drill can drill holes smooth edges |
| 01/21/2015 | CN204108407U 增效焊硬质合金刀片扩孔钻 Efficiency welding carbide blade reamer |
| 01/21/2015 | CN104302428A 用于在工件中的尤其非圆形的凹槽的去毛刺的去毛刺工具 In particular for non-circular workpiece recess deburring deburring tool |
| 01/21/2015 | CN104289878A 提高曲轴粗加工装夹精度的方法及应用此方法的套车刀具 Chariot crank roughing tool to improve the accuracy of clamping method and application of this method |
| 01/21/2015 | CN104289747A 一种汽车发动机气缸体用高速钻头的优化方法 An automobile engine block with a high speed drill bit optimization method |
| 01/21/2015 | CN103008735B 一种带断屑槽的pcd钻头 Pcd drill a band chipbreakers |
| 01/21/2015 | CN102448646B 旋转驱动式多刃带阶梯刀具 Multi-blade rotary drive with step tools |
| 01/15/2015 | WO2015005364A1 Coated cutting tool |
| 01/15/2015 | WO2015005357A1 Cutting insert and cutting tool |
| 01/15/2015 | US20150016910 Hole cutter |
| 01/15/2015 | US20150016909 Drill bit with an exchangeable cutting portion |
| 01/15/2015 | US20150016908 Drill blank, method for manufacturing drill blank, drill, and method for manufacturing drill |
| 01/15/2015 | US20150016906 Drill Bit System and Method for Forming Holes in Materials |
| 01/15/2015 | DE102010052845B4 Rotierendes Schneidwerkzeug und Führungseinsatz hierfür A rotary cutting tool and use this guide |
| 01/14/2015 | EP2823922A1 Hole cutter |
| 01/14/2015 | EP2823920A1 Surface coating cutting tool |
| 01/14/2015 | EP2823919A1 Coated surface cutting tool and manufacturing method therefor |
| 01/14/2015 | CN204094236U 一种多功能切磨工具 Cutting a versatile tool |
| 01/14/2015 | CN204094200U 一种钻头 A drill |
| 01/14/2015 | CN204094199U 扩孔刀 Reaming knife |
| 01/14/2015 | CN204094198U 扁钻 Flat drill |
| 01/14/2015 | CN104275674A 一种用于钻头或铣刀识别的装置 Means for identification of a drill or milling cutter |
| 01/14/2015 | CN104275514A 钻孔刀具 Drilling Tool |
| 01/14/2015 | CN104275513A 钻孔机 Drill |
| 01/13/2015 | US8931982 Throw-away rotating tool |
| 01/08/2015 | WO2015001022A1 Exchangeable-head system for metal working |
| 01/08/2015 | DE4448024C5 Lochschneider-Verbindungsvorrichtung und Lochschneider Hole Cutters connection device and Hole Cutters |
| 01/07/2015 | DE202014105909U1 Bohrer Drill |
| 01/07/2015 | CN204075426U 一种新型丝锥 A new tap |
| 01/07/2015 | CN204075325U 一种手紧钻夹头上的卡紧自锁机构 One kind of manpower drill chuck clamping self-locking mechanism |
| 01/07/2015 | CN204075324U 可调式钻夹体 Adjustable drill chuck body |
| 01/07/2015 | CN204075323U 复合钻头 Composite drill |
| 01/07/2015 | CN204075322U 一种孔径可调的钻孔用刀具 One kind of bored with adjustable aperture tool |
| 01/07/2015 | CN204075321U 螺帽倒角刀 Nuts chamfering |
| 01/07/2015 | CN204075320U 阀座孔成型刀 Seat hole molding knives |
| 01/07/2015 | CN204075319U 高尔夫杆成型刀 Golf rod shaped knife |
| 01/07/2015 | CN204075318U 一种倒角麻花钻 One kind of twist chamfer |
| 01/07/2015 | CN204075317U 钻头结构 Drill structure |
| 01/07/2015 | CN204075316U 一种麻花钻头 One kind of twist drills |
| 01/07/2015 | CN104259529A 一种硬质合金钻头刀具 One kind of carbide drill tool |
| 01/07/2015 | CN104259528A 普车及其刀具 Poor vehicle and tool |
| 01/07/2015 | CN104259527A 差速器专用球刀 Differential special ball knife |
| 01/07/2015 | CN103168113B 硬质皮膜形成部件以及硬质皮膜的形成方法 The method of forming a hard film component and a hard film formed |
| 01/07/2015 | CN102781611B 具有界定多个支点的轴向伸长孔隙的洞切割器 Defining a plurality of fulcrum has axially elongated hole cutter pores |
| 01/07/2015 | CN102378661B 切削工具用坯材、组合坯材、切削工具及切削工具用坯材的制造方法 Cutting tools billet, billet combination, cutting tools and cutting tools manufacturing method billet |
| 01/06/2015 | US8926237 Multi-piece twist drill head and twist drill including the same |
| 01/06/2015 | US8926236 Drilling/reaming tool |
| 01/06/2015 | CA2787239C Hole cutter with minimum tooth pitch to blade body thickness ratio |
| 01/05/2015 | DE202014009819U1 Handwerkzeugmaschine Hand tool |
| 01/02/2015 | CA2855404A1 Hole cutter |
| 12/31/2014 | CN204053031U 一种硬质合金钻铰刀 One kind of carbide drill reamers |
| 12/31/2014 | CN204053030U 一种钻铣复合刀具 One kind of drill milling cutter |
| 12/31/2014 | CN204053029U 一种钻头 A drill |
| 12/31/2014 | CN204053028U 一种阶梯深孔钻孔刀 One kind of deep hole drilling cutter ladder |
| 12/31/2014 | CN204053027U 粗精加工一体深孔切削刀具 Rough finishing one hole cutting tool |
| 12/31/2014 | CN204053026U 一种多槽复合钻 A multi-channel composite drill |
| 12/31/2014 | CN204053025U 加工汽车零部件凸轮轴的深油孔钻头 Auto Parts camshaft machining deep hole drill |
| 12/31/2014 | CN204053024U 一种孔加工刀具 One kind of hole machining tool |
| 12/31/2014 | CN204053023U 钻头结构 Drill structure |
| 12/31/2014 | CN204053022U 一种加工雷达天线罩的组合加工装置 Combination processing means processing a radome |
| 12/31/2014 | CN204052965U 一种新型微调刀具 A new fine-tuning tool |
| 12/31/2014 | CN104249181A 钻头 Drill |
| 12/31/2014 | CN104249180A 一种钻孔刀具 One kind of drilling tool |
| 12/31/2014 | CN104249179A 一种带有刻度的等法前角钻头 A former law angle drill with scale |
| 12/31/2014 | CN104249178A 一种带有护套的径向刃钻头 Edge with a radial drill jacket |
| 12/30/2014 | US8919552 Hang tag assembly for a hole saw |
| 12/24/2014 | CN204035677U 一种切磨工具 One kind of Cutting Tools |
| 12/24/2014 | CN204035637U 一体式钻铰刀 Integrated drilling reamer |
| 12/24/2014 | CN204035636U 一种套料刀具 One kind of nesting tool |