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Drilling tool e.g. for hard materials, has shank and cutter which is manufactured as hard metal molding and with triangular body cross section along its center axle with body-centrically sitting guide pin
Drilling tool e.g. for hard materials, has shank and cutter which is manufactured as hard metal molding and with triangular body cross section along its center axle with body-centrically sitting guide pin
The tool has a shank and a cutter. The cutter (2) is preferably manufactured as a hard metal molding and with a triangular body cross section along its center axle with a body-centrically sitting guide pin. The cutting edges (5) are tapered at the cutting part and are arc-shaped. The body surfaces (4) are implemented opposite the cutting edges (5).
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