When tapping, appropriate lubricating oil should be added to the cutting edge of the die and tap. Alloy tool steel round dies have good wear resistance. Thread Size: x 1.5mm; Thread Length: 33mm/ 1.3"; Overall Length: 102mm/ 4.02"; Square Shank Size: 10mm/ 0.39"; Material: High Speed Steel(HSS), Flute Quantity: 4.
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