US 11,813,680 B2
Diamond tool and method for producing a diamond tool
Burghard Lein, Kirchbrak (DE); and Friedhelm Kleine, Holzminden (DE)
Assigned to SCHOTT Diamantwerkzeuge GmbH, Stadtoldendorf (DE)
Filed by SCHOTT Diamantwerkzeuge GmbH, Stadtoldendorf (DE)
Filed on Nov. 5, 2021, as Appl. No. 17/520,501.
Application 17/520,501 is a division of application No. 16/432,714, filed on Jun. 5, 2019, granted, now 11,478,863.
Claims priority of application No. 102018113613.7 (DE), filed on Jun. 7, 2018.
Prior Publication US 2022/0055127 A1, Feb. 24, 2022
Int. Cl. B23C 5/10 (2006.01); B23P 15/34 (2006.01)
CPC B23C 5/10 (2013.01) [B23P 15/34 (2013.01); B23C 2210/246 (2013.01); B23C 2222/64 (2013.01); B23C 2226/31 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A method for producing a tool with a diamond-studded tool head, comprising the following steps:
providing a tool shank;
fixing a support element to a free end of the tool shank;
applying a layer of material interspersed with diamonds at least in sections to the support element and to a section of the tool shank adjoining the support element;
at least partially removing the support element, so that the layer of material interspersed with diamonds forms a tool head which in cross-section has the form of a circular ring and has a front-side recess.