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Class Information
Number: 408/231
Name: Cutting by use of rotating axially moving tool > Tool or tool with support > Having peripherally spaced cutting edges > With means to retain tool to support
Description: Device including the combination of a tool-support*, a tool carried by said support and means for securing said support and said tool together.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591617 |
Twist drill with a replaceable cutting insert and a rotary cutting tool with a replaceable cutting insert |
Sep. 22, 2009 |
| 7467915 |
Modular drill |
Dec. 23, 2008 |
| 7462005 |
Drilling tool for chip removing machining |
Dec. 9, 2008 |
| 7407350 |
Cutting tool assembly and cutting head therefor |
Aug. 5, 2008 |
| 7393162 |
Gun drill |
Jul. 1, 2008 |
| 7377730 |
Drill with releasably mounted cutting head |
May. 27, 2008 |
| RE40297 |
Two-piece rotary metal-cutting tool and method for interconnecting the pieces |
May. 6, 2008 |
| 7360974 |
Rotary cutting tool, such as a drill, comprising an exchangeable cutting insert, and an exchangeable cutting insert |
Apr. 22, 2008 |
| 7320566 |
Cutting tool including detachable cutter head |
Jan. 22, 2008 |
| 7306410 |
Twist drill with a replaceable cutting insert and a rotary cutting tool with a replaceable cutting insert |
Dec. 11, 2007 |
| 7287937 |
Multi-function milling cutter |
Oct. 30, 2007 |
| 7048480 |
Twist drill with a replaceable cutting insert and a rotary cutting tool with a replaceable cutting insert |
May. 23, 2006 |
| 7008150 |
Twist drill for drilling, a drill with a cutting insert, and a replaceable cutting insert for a twist drill |
Mar. 7, 2006 |
| 6986627 |
Cylindrical bore head tool with hard metal cutters |
Jan. 17, 2006 |
| 6929024 |
Threaded device for removing a fractured cartridge from a valve body |
Aug. 16, 2005 |
| 6863478 |
Device for connecting surgical clearing or drilling tool components |
Mar. 8, 2005 |
| 6848869 |
Spot and chamfer drill insert |
Feb. 1, 2005 |
| 6843621 |
Reamer |
Jan. 18, 2005 |
| 6805521 |
Chuck with additional cutting elements |
Oct. 19, 2004 |
| 6783307 |
Rotatable tool with removable cutting part |
Aug. 31, 2004 |
| 6733218 |
High speed surgical instrument |
May. 11, 2004 |
| 6695551 |
Rotatable tool having a replaceable cutting tip secured by a dovetail coupling |
Feb. 24, 2004 |
| 6582165 |
Edge tip changing type rotary cutting tool |
Jun. 24, 2003 |
| 6551035 |
Tool for rotary chip removal, a tool tip and a method for manufacturing a tool tip |
Apr. 22, 2003 |
| 6514019 |
Boring tool comprising a replaceable cutting insert which is secured against detaching |
Feb. 4, 2003 |
| 6499919 |
Cylindrical bit with hard metal cutting edges |
Dec. 31, 2002 |
| 6447222 |
Throwaway tip and holder for holding the same |
Sep. 10, 2002 |
| RE37358 |
Tool holding mechanism for a motor driven surgical instrument |
Sep. 4, 2001 |
| 6250858 |
Tool driver and tools therefor |
Jun. 26, 2001 |
| 6241433 |
Tool and cutting head for cutting machining |
Jun. 5, 2001 |
| 6224301 |
Tool for fine machining boring surfaces |
May. 1, 2001 |
| 6135681 |
Flat bottom tool |
Oct. 24, 2000 |
| 6109841 |
Drilling tool with replaceable bit |
Aug. 29, 2000 |
| 6062859 |
Dental tool |
May. 16, 2000 |
| 6015411 |
Bone excavating apparatus for repairing ligament and a bone tunnel forming method |
Jan. 18, 2000 |
| 5988953 |
Two-piece rotary metal-cutting tool and method for interconnecting the pieces |
Nov. 23, 1999 |
| 5971673 |
Two-piece rotary metal-cutting tool and method for interconnecting the pieces |
Oct. 26, 1999 |
| 5971676 |
Drill insert |
Oct. 26, 1999 |
| 5967711 |
Self-centering spade drill |
Oct. 19, 1999 |
| 5957635 |
Drill tool assembly |
Sep. 28, 1999 |
| 5915895 |
Drilling and chamfering tool |
Jun. 29, 1999 |
| 5909985 |
Drill having plate-like cutter member fixed at proximal end to shank and having cutting edge at distal portion |
Jun. 8, 1999 |
| 5906458 |
Reamer with clamping arrangement for adjustable cutting insert |
May. 25, 1999 |
| 5904452 |
Chip removing precision finishing tool |
May. 18, 1999 |
| 5904687 |
Tool holdling mechanism for a motor driven surgical instrument |
May. 18, 1999 |
| 5857811 |
Connection between a cutter holder and a tool carrier of an internal-turning head |
Jan. 12, 1999 |
| 5827019 |
Self-calibrating countersink tool |
Oct. 27, 1998 |
| 5820313 |
Rotating shaft tool |
Oct. 13, 1998 |
| 5795111 |
Reamer with stepped knife |
Aug. 18, 1998 |
| 5769577 |
Removable spinning tool assembly |
Jun. 23, 1998 |
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