us8342780b2-shielded pcd or pcbn cutting tools-google patents

  • us8342780b2-shielded pcd or pcbn cutting tools-google patents
  • us8342780b2-shielded pcd or pcbn cutting tools-google patents
  • us8342780b2-shielded pcd or pcbn cutting tools-google patents
  • us8342780b2-shielded pcd or pcbn cutting tools-google patents

US8342780B2 – Shielded PCD or PCBN cutting tools – Google Patents Veined cutting tools as described in U.S. Pat. Nos. 4,713,286 and 4,762,445 provide for drills, end mills, reamers and…

                   

US8342780B2 – Shielded PCD or PCBN cutting tools – Google Patents

Veined cutting tools as described in U.S. Pat. Nos. 4,713,286 and 4,762,445 provide for drills, end mills, reamers and other cutting tools with multiple cutting edges fixed to a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or CBN.

US20100098505A1 – Shielded pcd or pcbn cutting tools – Google

The veined cutting tool includes a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or Cubic Boron Nitrite (PCBN). The cutting tool shields a portion of the PCD or PCBN edge on the cutting side to reduce the overall length of the exposed PCD or PCBN to prevent the cutting edge from chipping and increase the

EP2344300A1 – Shielded pcd or pcbn cutting tools – Google Patents

cutting tool vein cutting pcd pcbn Prior art date 2008-10-17 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number EP09820935A Other languages German (de) French (fr) Other versions

WO2010044925A1 – Shielded pcd or pcbn cutting tools – Google

The veined cutting tool includes a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or Cubic Boron Nitrite (PCBN). The cutting tool shields a portion of the PCD or PCBN edge on the cutting side to reduce the overall length of the exposed PCD or PCBN to prevent the cutting edge from chipping and increase the

EP2344300A4 – Shielded pcd or pcbn cutting tools – Google Patents

pcd shielded cutting tools pcbn cutting pcbn Prior art date 2008-10-17 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number EP09820935A Other languages German (de) French (fr) Other

Shielded PCD or PCBN cutting tools

The veined cutting tool includes a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or Cubic Boron Nitrite (PCBN). The cutting tool shields a portion of the PCD or PCBN edge on the cutting side to reduce the overall length of the exposed PCD or PCBN to prevent the cutting edge from chipping and increase the

Shielded PCD or PCBN cutting tools – Precorp, Inc.

The veined cutting tool includes a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or Cubic Boron Nitrite (PCBN). The cutting tool shields a portion of the PCD or PCBN edge on the cutting side to reduce the overall length of the exposed PCD or PCBN to prevent the cutting edge from chipping and increase the

US1747117A – Method of making multiple diameter cut tools

Shielded pcd or pcbn cutting tools US8342780B2 (en) 2008-10-17: 2013-01-01: Precorp, Inc. Shielded PCD or PCBN cutting tools CN102448646A (en) * 2009-03-30: 2012-05-09: 钴领无限公司: Rotationally driven multi-bevel step tool US9321111B2 (en) 2009-03-30: 2016-04-26: Guehring Ohg

EP0560951A1 – Wear resistant tools – Google Patents

Wear-resistant rotary machining tools, including twist drills, grooving drills, thread taps, two-end milling cutters and reamers. The tools include a body of cemented tantalum, made of tungsten-titanium carbide (1) having an agglomerated layer of polycrystalline diamond or cubic boron nitride (2) bonded to a convex curved surface of the body of the tool.

EP2344300A1

cutting tool vein cutting pcd pcbn Prior art date 2008-10-17 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number EP09820935A Other languages English (en) French (fr) Other versions

US8342780B2 Shielded PCD or PCBN cutting tools

US8342780B2 Shielded PCD or PCBN cutting tools Google Patents A veined cutting tool for producing holes in various materials is disclosed. The veined cutting tool includes a

US2332295A Drill Google Patents

Shielded pcd or pcbn cutting tools US8342780B2 (en) 2008-10-17: 2013-01-01: Precorp, Inc. Shielded PCD or PCBN cutting tools US8979445B2 (en) 2010-10-15: 2015-03-17: Hanita Metal Factory Ltd: Cutting tip and rotary cutting tool employing same US9085074B2 (en) 2011-03-22: 2015-07-21: Black & Decker Inc.

IL200742A Rotary cutting tool patents.google

Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same US8342780B2 (en) * 2008-10-17: 2013-01-01: Precorp, Inc. Shielded PCD or PCBN cutting tools JP5499589B2 (en) * 2009-09-14: 2014-05-21: 三菱マテリアル株式会社: Ball end mill US20110085862A1 (en) * 2009-10-10

US5297456A Cutting tool with twisted Google Patents

The invention relates to a cutting tool having twisted edge in a blade part, having a sintered compact with higher hardness and higher wear resistance than a base sintered body buried and affixed along the twisted edge, and its manufacturing method. The blade part of the cutting tool comprises the base sintered body having a twisted groove in the position of forming the

US7367758B2 patents.google

A ceramic drill bit comprising a cylindrical shank and a shaped portion extending axially in line with the shank and having a free end forming the tip of the bit, a relief face extending from each main cutting edge with a relief angle lying in the range 4° to 10° approximately relative to a plane perpendicular to the axis of rotation of the bit, and two notches forming two secondary cutting

Managing Connector and Cable Assembly

Managing Connector and Cable Assembly Performance for USB SuperSpeed, Revision 1.0 0 1000 2000 3000 4000 5000 6000 7000-30-25-20-15-10-5 0 X: 1250