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US 5,494,383 AGranted
Reamer tip
AssigneeMapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG
InventorsDieter Kress, Friedrich Haberle
Life of this patent
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Abstract
A reamer tip having a face and a V-shaped indentation formed in the face and having sides, which form with an imaginary plane extending parallel to the face an angle of about 9.degree.-12.degree., preferably about 10.degree..
Claims15
A reamer tips comprising:
- a face;
- and
- a substantially V-shaped indentation formed in the face and having sides that form with an imaginary plane extending parallel to the face, an angle of about 9.degree.-12.degree.;
- wherein the face has first support surfaces extending along side edges of the indentation, and
- wherein the indentation has a length which is smaller than a length of the reamer tip so that at least one end side of the indentation defines a second support surface.
2 more elements
A reamer tip, comprising:
- a face;
- and
- a substantially V-shaped indentation formed in the face and having sides that form, with an imaginary plane extending parallel to the face, an angle of about 9.degree.-12.degree., wherein the indentation has a length such that only small side clearance exist when the tip is engaged by a reamer clamp which engages into the indentation.
A reamer tip, comprising:
- a face;
- and
- a substantially V-shaped indentation formed in the face and having sides that forms with an imaginary plane extending parallel to the face, an angle of about 9.degree.-12.degree., wherein the sides of the indentation are limited by steps extending parallel to side edges of the indentation.
A reamer tip, comprising:
- a face;
- and
- a substantially V-shaped indentation formed in the face and having sides that form, with an imaginary plane extending parallel to the face, an angle of about 9.degree.-12.degree.;
- wherein the face has chip guide surfaces extending substantially parallel to side edges of the tip, and
- wherein the face has first support surfaces extending along side edges of the indentation and formed as flat strips defined by steps extending between respective side edges of the indentation and respective side edges of the chip guide surfaces remote from the side edges of the tip.
2 more elements
Dependencies are inferred from the claim text.