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Countersink bit
01
punta svasatrice, fresa svasatrice
a specialized drill bit with a tapered end used to create a conical recess at the top of a drilled hole, allowing screws or fasteners to sit flush with or below the surface of the material
Esempi
Using a countersink bit, she created a perfect angle for the screws to fit securely without sticking out.
Usando una punta svasatrice, ha creato un angolo perfetto affinché le viti si adattassero saldamente senza sporgere.



























