US 12,403,533 B2
Cutting tool
Klaus Matheis, Sauldorf/Rast (DE)
Assigned to Guehring KG, Albstadt (DE)
Filed by Guehring KG, Albstadt (DE)
Filed on Feb. 22, 2021, as Appl. No. 17/180,971.
Application 17/180,971 is a continuation of application No. PCT/EP2019/071542, filed on Aug. 12, 2019.
Claims priority of application No. 10 2018 214 123.1 (DE), filed on Aug. 21, 2018.
Prior Publication US 2021/0323075 A1, Oct. 21, 2021
Int. Cl. B23B 27/16 (2006.01)
CPC B23B 27/1614 (2013.01) 21 Claims
OG exemplary drawing
 
1. A cutting tool comprising a main body, which extends along a longitudinal central axis, and a cutting insert that is held on the main body in an axially and/or radially positionally adjustable manner, and which is capable of being tensioned by a clamping claw, wherein:
the cutting insert is held in a cutting insert seat of a clamping holder, which is secured to the main body in a positionally adjustable manner and which is capable of being tensioned against the main body by the clamping claw, which presses against the cutting insert,
the main body comprises a guide opening,
the clamping claw is screw-connected to the main body by a tensioning screw, which extends through the clamping holder, and
the guide opening prevents the clamping claw from moving in any direction other than along an axis of the tensioning screw.