Insert for a Boring Device, In Particular for a Countersink Borer With Depth Stor or for a Pressure Die Bush
OwnerHarald Schülerinventor
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Abstract
The invention relates to an insert (1) for a boring device, in particular for a countersink borer with depth stop or for a pressure die bush, comprising a substantially circular base body (2) and a base body bore (3) disposed approximately centrally therein for passing a borer (11) and/or a countersink borer through it. According to the invention, an underside (6) of the base body (2) is in contact with a surface (13) of a component (12) for protecting said surface (13) and a base diameter (5) of the base body bore (3) is greater or equal to a diameter (15) of a bore (14) to be created in a component (12) or greater or equal to an opening diameter (17) of a countersink bore (16).
Claims9
An insert for a boring device, in particular for a countersink borer with depth stop or for a pressure die bush, the insert comprising:
- a substantially circular base body;
- and
- a base body bore disposed approximately centrally in the base body for passing a borer and/or a countersink borer through it;
- wherein an underside of the base body is in contact with a surface of a component to be processed for protecting said surface;
- and
- wherein a base diameter of the base body bore is greater or equal to a diameter of a bore to be created in the component or greater or equal to an opening diameter of a countersink bore.
Dependencies are inferred from the claim text.