Rubinetto filettato M20 X 0,75 sinistro, rubinetto macchina scanalato dritto HSS M20x0,75

M20x0.75 Left Hand Machine Thread Tap. Be sure to select the appropriate cutting oil for the complex tapping process and apply anti-rust oil for maintenance after use. Material: HSS 6542 (M2). Pitch: 0.75mm.

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