Modular cutting tool
AssigneeGühring KG
InventorsEmin NECETIN, Tim KÄPPELER, Norbert BACHMANN
Life of this patent
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Abstract
What is provided is a modular cutting tool (1; 40) with a base body (2) extending along a tool axis and a tool head (3) connected via a positive coupling to the base body (2), wherein the positive coupling is formed from front toothings (4), which are engaged with one another, on the base body (2) and tool head (3), which each have a plurality of radially running teeth (5), which are distributed equidistantly around the tool axis. For each front toothing (4) the tip surfaces (7) of the teeth (5) lie on a virtual inner conical surface in the tool head (3) or base body (2) with the tool axis as cone axis, and the tip surfaces (7) of the teeth (5) are rounded concavely.
Claims14
A modular cutting tool with a base body extending along a tool axis and a tool head connected via a positive coupling to the base body, wherein the positive coupling is formed from front toothings, which are engaged with one another, on the base body and the tool head, which each have a plurality of radially running teeth, which are distributed equidistantly around the tool axis, and
- for each front toothing, the tip surfaces of the teeth lie on an inner conical surface in the tool head or the base body with the tool axis as cone axis, and the tip surfaces of the teeth are rounded concavely.
Dependencies are inferred from the claim text.