Set di punte per trapano a torsione con cobalto per riparazione casa e uso fabbricazione metalli

Construction: The Twist Drill Bit Set is made from a premium blend of high-speed steel and cobalt alloy, providing exceptional strength and longevity for challenging drilling tasks. 13-Piece Twisted Drill Bit Set (1.5-6.5mm) / 19-Piece Twisted Drill Bit Set (1-10mm).

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