1pc counterbore/threaded shank scribing drill Φ2.5/Φ2.6/3.0/3.5/4.0/5.0
ab 67,93 €
Countersink Angle: 90°, 100°, 120° optional. Pac king: 1PC. The silver-coated side of the ceramic plate of the transducer is a negative electrode, while the larger side of the other two silver layers is a positive electrode, and the smaller side is a negative plate.
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