Tool unit

Abstract

A tool unit includes at least one basic body and at least one information element. The at least one basic body includes at least one fastening region configured, at least partially, to couple to a tool receiver of at least one hand-held power tool. The at least one basic body also includes at least one working region configured, at least partially, to work at least one workpiece when in an operating state. The at least one information element includes, at least partially, a material relief in the basic body.

What is claimed is: 
     
         1 . A tool unit, comprising:
 at least one basic body, including:
 at least one fastening region configured, at least partially, to couple to a tool receiver of at least one hand-held power tool; and 
 at least one working region configured, at least partially, to work at least one workpiece when in an operating state; and 
   at least one information element,   wherein the at least one information element includes, at least partially, a material relief in the at least one basic body.   
     
     
         2 . The tool unit according to  claim 1 , wherein the at least one information element includes, at least partially, at least one material opening through the at least one basic body. 
     
     
         3 . The tool unit according to  claim 1 , wherein the at least one information element is made in the at least one basic body, at least partially, by a laser cutting operation. 
     
     
         4 . The tool unit according to  claim 1 , wherein the at least one information element is made in the at least one basic body, at least partially, by a stamping operation. 
     
     
         5 . The tool unit according to  claim 1 , further comprising at least one suction element configured to be at least partially integral with the at least one information element. 
     
     
         6 . The tool unit according to  claim 1 , wherein the at least one information element includes at least one of at least one letter and at least one numeral. 
     
     
         7 . The tool unit according to  claim 2 , wherein:
 the at least one material opening includes at least two material openings, and   a disposition of the at least two material openings constitutes the information element, at least partially.   
     
     
         8 . The tool unit according to  claim 2 , wherein the at least one information element is constituted, at least partially, by a shape of the at least one material opening. 
     
     
         9 . A method for producing a tool unit, comprising:
 forming at least one information element that, at least partially, comprises at least one material relief, in a basic body of the tool unit,   wherein the basic body includes at least one fastening region configured, at least partially to couple to a tool receiver, and   wherein the basic body includes at least one working region configured, at least partially, to work at least one workpiece when in an operating state.   
     
     
         10 . The method according to  claim 9 , wherein forming the at least one information element includes laser cutting. 
     
     
         11 . The method according to  claim 9 , wherein forming the at least one information element includes stamping. 
     
     
         12 . A system, comprising:
 at least one hand-held power tool; and   at least one tool unit, including:
 at least one basic body, including:
 at least one fastening region configured, at least partially, to couple to a tool receiver of at least one hand-held power tool; and 
 at least one working region configured, at least partially, to work at least one workpiece when in an operating state; and 
 
 at least one information element, 
 wherein the at least one information element includes, at least partially, a material relief in the basic body. 
   
     
     
         13 . The tool unit of  claim 1 , wherein the tool unit is an insert-tool unit.